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		<h1>ĐỀ KIỂM TRA HỌC KÌ 2 SINH HỌC 8</h1>
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<span style="font-size:14pt"><span style="font-family:&#039;Times New Roman&#039;,serif"><b>Phòng GD&amp;ĐT Thanh Oai</b></span></span><br />
<span style="font-size:14pt"><span style="font-family:&#039;Times New Roman&#039;,serif"><b>Trường THCS Thanh Thùy</b></span></span><br />
<br />
<span style="font-size:14pt"><span style="font-family:&#039;Times New Roman&#039;,serif"><b>MA TRẬN ĐỀ KIỂM TRA CUỐI KÌ II&nbsp; SINH 8 NĂM HỌC 2020 – 2021</b></span></span><br />
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			<td style="border-bottom:1px solid black; width:265px; padding:0in 7px 0in 7px; border-top:1px solid black; border-right:1px solid black; border-left:1px solid black" valign="top"><span style="font-size:14pt"><span style="font-family:&#039;Times New Roman&#039;,serif">Tên chủ đề</span></span></td>
			<td style="border-bottom:1px solid black; width:142px; padding:0in 7px 0in 7px; border-top:1px solid black; border-right:1px solid black; border-left:none" valign="top"><span style="font-size:14pt"><span style="font-family:&#039;Times New Roman&#039;,serif">Nhận biết</span></span><br />
			<span style="font-size:14pt"><span style="font-family:&#039;Times New Roman&#039;,serif">(20%)</span></span></td>
			<td style="border-bottom:1px solid black; width:132px; padding:0in 7px 0in 7px; border-top:1px solid black; border-right:1px solid black; border-left:none" valign="top"><span style="font-size:14pt"><span style="font-family:&#039;Times New Roman&#039;,serif">Thông hiểu</span></span><br />
			<span style="font-size:14pt"><span style="font-family:&#039;Times New Roman&#039;,serif">(40%)</span></span></td>
			<td style="border-bottom:1px solid black; width:132px; padding:0in 7px 0in 7px; border-top:1px solid black; border-right:1px solid black; border-left:none" valign="top"><span style="font-size:14pt"><span style="font-family:&#039;Times New Roman&#039;,serif">Vận dụng</span></span><br />
			<span style="font-size:14pt"><span style="font-family:&#039;Times New Roman&#039;,serif">(40%)</span></span></td>
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			<td style="border-bottom:1px solid black; width:265px; padding:0in 7px 0in 7px; border-top:none; border-right:1px solid black; border-left:1px solid black" valign="top"><span style="font-size:14pt"><span style="font-family:&#039;Times New Roman&#039;,serif">Chương VII: Bài tiết</span></span></td>
			<td style="border-bottom:1px solid black; width:142px; padding:0in 7px 0in 7px; border-top:none; border-right:1px solid black; border-left:none" valign="top"><span style="font-size:14pt"><span style="font-family:&#039;Times New Roman&#039;,serif">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 1</span></span></td>
			<td style="border-bottom:1px solid black; width:132px; padding:0in 7px 0in 7px; border-top:none; border-right:1px solid black; border-left:none" valign="top"><span style="font-size:14pt"><span style="font-family:&#039;Times New Roman&#039;,serif">1</span></span></td>
			<td style="border-bottom:1px solid black; width:132px; padding:0in 7px 0in 7px; border-top:none; border-right:1px solid black; border-left:none" valign="top"><span style="font-size:14pt"><span style="font-family:&#039;Times New Roman&#039;,serif">2</span></span></td>
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			<td style="border-bottom:1px solid black; width:265px; padding:0in 7px 0in 7px; border-top:none; border-right:1px solid black; border-left:1px solid black" valign="top"><span style="font-size:14pt"><span style="font-family:&#039;Times New Roman&#039;,serif">Chương VIII: Da</span></span></td>
			<td style="border-bottom:1px solid black; width:142px; padding:0in 7px 0in 7px; border-top:none; border-right:1px solid black; border-left:none" valign="top"><span style="font-size:14pt"><span style="font-family:&#039;Times New Roman&#039;,serif">0</span></span></td>
			<td style="border-bottom:1px solid black; width:132px; padding:0in 7px 0in 7px; border-top:none; border-right:1px solid black; border-left:none" valign="top"><span style="font-size:14pt"><span style="font-family:&#039;Times New Roman&#039;,serif">1</span></span></td>
			<td style="border-bottom:1px solid black; width:132px; padding:0in 7px 0in 7px; border-top:none; border-right:1px solid black; border-left:none" valign="top"><span style="font-size:14pt"><span style="font-family:&#039;Times New Roman&#039;,serif">0</span></span></td>
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			<td style="border-bottom:1px solid black; width:265px; padding:0in 7px 0in 7px; border-top:none; border-right:1px solid black; border-left:1px solid black" valign="top"><span style="font-size:14pt"><span style="font-family:&#039;Times New Roman&#039;,serif">Chương IX: Thần kinh và giác quan</span></span></td>
			<td style="border-bottom:1px solid black; width:142px; padding:0in 7px 0in 7px; border-top:none; border-right:1px solid black; border-left:none" valign="top"><span style="font-size:14pt"><span style="font-family:&#039;Times New Roman&#039;,serif">2</span></span></td>
			<td style="border-bottom:1px solid black; width:132px; padding:0in 7px 0in 7px; border-top:none; border-right:1px solid black; border-left:none" valign="top"><span style="font-size:14pt"><span style="font-family:&#039;Times New Roman&#039;,serif">7</span></span></td>
			<td style="border-bottom:1px solid black; width:132px; padding:0in 7px 0in 7px; border-top:none; border-right:1px solid black; border-left:none" valign="top"><span style="font-size:14pt"><span style="font-family:&#039;Times New Roman&#039;,serif">7</span></span></td>
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			<td style="border-bottom:1px solid black; width:265px; padding:0in 7px 0in 7px; border-top:none; border-right:1px solid black; border-left:1px solid black" valign="top"><span style="font-size:14pt"><span style="font-family:&#039;Times New Roman&#039;,serif">Chương X: Nội tiết</span></span></td>
			<td style="border-bottom:1px solid black; width:142px; padding:0in 7px 0in 7px; border-top:none; border-right:1px solid black; border-left:none" valign="top"><span style="font-size:14pt"><span style="font-family:&#039;Times New Roman&#039;,serif">2</span></span></td>
			<td style="border-bottom:1px solid black; width:132px; padding:0in 7px 0in 7px; border-top:none; border-right:1px solid black; border-left:none" valign="top"><span style="font-size:14pt"><span style="font-family:&#039;Times New Roman&#039;,serif">3</span></span></td>
			<td style="border-bottom:1px solid black; width:132px; padding:0in 7px 0in 7px; border-top:none; border-right:1px solid black; border-left:none" valign="top"><span style="font-size:14pt"><span style="font-family:&#039;Times New Roman&#039;,serif">3</span></span></td>
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			<td style="border-bottom:1px solid black; width:265px; padding:0in 7px 0in 7px; border-top:none; border-right:1px solid black; border-left:1px solid black" valign="top"><span style="font-size:14pt"><span style="font-family:&#039;Times New Roman&#039;,serif">Chương XI: Sinh sản</span></span></td>
			<td style="border-bottom:1px solid black; width:142px; padding:0in 7px 0in 7px; border-top:none; border-right:1px solid black; border-left:none" valign="top"><span style="font-size:14pt"><span style="font-family:&#039;Times New Roman&#039;,serif">1</span></span></td>
			<td style="border-bottom:1px solid black; width:132px; padding:0in 7px 0in 7px; border-top:none; border-right:1px solid black; border-left:none" valign="top"><span style="font-size:14pt"><span style="font-family:&#039;Times New Roman&#039;,serif">0</span></span></td>
			<td style="border-bottom:1px solid black; width:132px; padding:0in 7px 0in 7px; border-top:none; border-right:1px solid black; border-left:none" valign="top"><span style="font-size:14pt"><span style="font-family:&#039;Times New Roman&#039;,serif">0</span></span></td>
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			<td style="border-bottom:1px solid black; width:265px; padding:0in 7px 0in 7px; border-top:none; border-right:1px solid black; border-left:1px solid black" valign="top"><span style="font-size:14pt"><span style="font-family:&#039;Times New Roman&#039;,serif">Tổng số câu</span></span><br />
			<span style="font-size:14pt"><span style="font-family:&#039;Times New Roman&#039;,serif">(30 câu)</span></span></td>
			<td style="border-bottom:1px solid black; width:142px; padding:0in 7px 0in 7px; border-top:none; border-right:1px solid black; border-left:none" valign="top"><span style="font-size:14pt"><span style="font-family:&#039;Times New Roman&#039;,serif">6</span></span></td>
			<td style="border-bottom:1px solid black; width:132px; padding:0in 7px 0in 7px; border-top:none; border-right:1px solid black; border-left:none" valign="top"><span style="font-size:14pt"><span style="font-family:&#039;Times New Roman&#039;,serif">12</span></span></td>
			<td style="border-bottom:1px solid black; width:132px; padding:0in 7px 0in 7px; border-top:none; border-right:1px solid black; border-left:none" valign="top"><span style="font-size:14pt"><span style="font-family:&#039;Times New Roman&#039;,serif">12</span></span></td>
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<span style="font-size:14pt"><span style="font-family:&#039;Times New Roman&#039;,serif"><b>Hãy khoanh tròn vào đáp án đúng hoặc đúng nhất.</b></span></span><br />
<span style="font-size:14pt"><span style="font-family:&#039;Times New Roman&#039;,serif"><b>Câu 1</b><b>.</b> Tật mà mắt chỉ có khả năng nhìn gần là</span></span>

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			<td style="width:338px; padding:0in 7px 0in 7px" valign="top"><span style="font-size:14pt"><span style="font-family:&#039;Times New Roman&#039;,serif">A. Tật viễn thị.</span></span></td>
			<td style="width:338px; padding:0in 7px 0in 7px" valign="top"><span style="font-size:14pt"><span style="font-family:&#039;Times New Roman&#039;,serif">C. Tật khúc xạ.</span></span></td>
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			<td style="width:338px; padding:0in 7px 0in 7px" valign="top"><span style="font-size:14pt"><span style="font-family:&#039;Times New Roman&#039;,serif">B. Tật cận thị.</span></span></td>
			<td style="width:338px; padding:0in 7px 0in 7px" valign="top"><span style="font-size:14pt"><span style="font-family:&#039;Times New Roman&#039;,serif">D. Tật máy mắt.</span></span></td>
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<span style="font-size:14pt"><span style="font-family:&#039;Times New Roman&#039;,serif"><b>Câu 2. </b>Vì sao đập mạnh vào sau gáy lại dẫn tới bị ngất hoặc tử vong?</span></span>

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			<td style="width:338px; padding:0in 7px 0in 7px; height:5px" valign="top"><span style="font-size:14pt"><span style="font-family:&#039;Times New Roman&#039;,serif">A. Do tiểu não bị tổn thương.</span></span></td>
			<td style="width:338px; padding:0in 7px 0in 7px; height:5px" valign="top"><span style="font-size:14pt"><span style="font-family:&#039;Times New Roman&#039;,serif">C. Do đại não bị tổn thương.</span></span></td>
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			<td style="width:338px; padding:0in 7px 0in 7px" valign="top"><span style="font-size:14pt"><span style="font-family:&#039;Times New Roman&#039;,serif">B. Do não trung gian bị tổn thương.</span></span></td>
			<td style="width:338px; padding:0in 7px 0in 7px" valign="top"><span style="font-size:14pt"><span style="font-family:&#039;Times New Roman&#039;,serif">D. Do trụ não bị tổn thương.</span></span></td>
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<span style="font-size:14pt"><span style="font-family:&#039;Times New Roman&#039;,serif"><b>Câu 3</b><b>. </b>Nguyên nhân dẫn đến bệnh bướu cổ là</span></span>

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			<td style="width:338px; padding:0in 7px 0in 7px" valign="top"><span style="font-size:14pt"><span style="font-family:&#039;Times New Roman&#039;,serif">A. Khẩu phần ăn thừa iốt.</span></span></td>
			<td style="width:338px; padding:0in 7px 0in 7px" valign="top"><span style="font-size:14pt"><span style="font-family:&#039;Times New Roman&#039;,serif">C. Khẩu phần ăn thiếu iốt.</span></span></td>
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			<td style="width:338px; padding:0in 7px 0in 7px" valign="top"><span style="font-size:14pt"><span style="font-family:&#039;Times New Roman&#039;,serif">B. Khẩu phần ăn thừa canxi.</span></span></td>
			<td style="width:338px; padding:0in 7px 0in 7px" valign="top"><span style="font-size:14pt"><span style="font-family:&#039;Times New Roman&#039;,serif">D. Khẩu phần ăn thiếu canxi.</span></span></td>
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<span style="font-size:14pt"><span style="font-family:&#039;Times New Roman&#039;,serif"><b>Câu 4</b><b>.</b> Vành tai có chức năng</span></span>

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			<td style="width:342px; padding:0in 7px 0in 7px; height:25px" valign="top"><span style="font-size:14pt"><span style="font-family:&#039;Times New Roman&#039;,serif">A. Khuếch đại âm.</span></span></td>
			<td style="width:343px; padding:0in 7px 0in 7px; height:25px" valign="top"><span style="font-size:14pt"><span style="tab-stops:71.25pt"><span style="font-family:&#039;Times New Roman&#039;,serif">C. Hứng sóng âm.</span></span></span></td>
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			<td style="width:342px; padding:0in 7px 0in 7px; height:12px" valign="top"><span style="font-size:14pt"><span style="font-family:&#039;Times New Roman&#039;,serif">B. Hướng sóng âm.</span></span></td>
			<td style="width:343px; padding:0in 7px 0in 7px; height:12px" valign="top"><span style="font-size:14pt"><span style="tab-stops:71.25pt"><span style="font-family:&#039;Times New Roman&#039;,serif">D. Dẫn truyền âm.</span></span></span></td>
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<span style="font-size:14pt"><span style="font-family:&#039;Times New Roman&#039;,serif"><b>Câu 5</b><b>. </b>Da có phản ứng như thế nào khi trời quá nóng</span></span>

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			<td style="width:338px; padding:0in 7px 0in 7px" valign="top"><span style="font-size:14pt"><span style="font-family:&#039;Times New Roman&#039;,serif">A. Toát mồ hôi.</span></span></td>
			<td style="width:338px; padding:0in 7px 0in 7px" valign="top"><span style="font-size:14pt"><span style="font-family:&#039;Times New Roman&#039;,serif">C. Tái lại.</span></span></td>
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			<td style="width:338px; padding:0in 7px 0in 7px" valign="top"><span style="font-size:14pt"><span style="font-family:&#039;Times New Roman&#039;,serif">B. Sởn gai ốc.</span></span></td>
			<td style="width:338px; padding:0in 7px 0in 7px" valign="top"><span style="font-size:14pt"><span style="font-family:&#039;Times New Roman&#039;,serif">D. Trắng lên.</span></span></td>
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<span style="font-size:14pt"><span style="font-family:&#039;Times New Roman&#039;,serif"><b>Câu 6</b><b>. </b>Hoocmôn Tirôxin là sản phẩm tiết của tuyến nội tiết nào?</span></span>

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			<td style="width:179px; padding:0in 7px 0in 7px" valign="top"><span style="font-size:14pt"><span style="font-family:&#039;Times New Roman&#039;,serif">A. Tuyến yên.</span></span></td>
			<td style="width:179px; padding:0in 7px 0in 7px" valign="top"><span style="font-size:14pt"><span style="font-family:&#039;Times New Roman&#039;,serif">B. Tuyến giáp.</span></span></td>
			<td style="width:179px; padding:0in 7px 0in 7px" valign="top"><span style="font-size:14pt"><span style="font-family:&#039;Times New Roman&#039;,serif">C. Tuyến tuỵ.</span></span></td>
			<td style="width:179px; padding:0in 7px 0in 7px" valign="top"><span style="font-size:14pt"><span style="font-family:&#039;Times New Roman&#039;,serif">D. Tuyến trên thận.</span></span></td>
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<span style="font-size:14pt"><span style="font-family:&#039;Times New Roman&#039;,serif"><b>Câu 7</b><b>.</b> Trong các tuyến sau đây tuyến nào vừa có chức năng ngoại tiết vừa có chức năng nội tiết (Tuyến pha)?</span></span>

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			<td style="width:179px; padding:0in 7px 0in 7px" valign="top"><span style="font-size:14pt"><span style="font-family:&#039;Times New Roman&#039;,serif">A. Tuyến yên.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span></span></td>
			<td style="width:179px; padding:0in 7px 0in 7px" valign="top"><span style="font-size:14pt"><span style="font-family:&#039;Times New Roman&#039;,serif">B. Tuyến giáp.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span></span></td>
			<td style="width:179px; padding:0in 7px 0in 7px" valign="top"><span style="font-size:14pt"><span style="font-family:&#039;Times New Roman&#039;,serif">C. Tuyến tuỵ.</span></span></td>
			<td style="width:179px; padding:0in 7px 0in 7px" valign="top"><span style="font-size:14pt"><span style="font-family:&#039;Times New Roman&#039;,serif">D. Tuyến trên thận.</span></span></td>
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<span style="font-size:14pt"><span style="font-family:&#039;Times New Roman&#039;,serif"><b>Câu 8</b><b>. </b>Vì sao không nên mang thai ở tuổi vị thành niên?</span></span><br />
&nbsp;
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			<td style="width:325px; padding:0in 7px 0in 7px" valign="top"><span style="font-size:14pt"><span style="font-family:&#039;Times New Roman&#039;,serif">A. Con sinh ra nhẹ cân, tỉ lệ tử vong cao.</span></span></td>
			<td colspan="2" style="width:338px; padding:0in 7px 0in 7px" valign="top"><span style="font-size:14pt"><span style="font-family:&#039;Times New Roman&#039;,serif">&nbsp;C. Người mẹ ảnh hưởng việc học.</span></span></td>
			<td style="border-bottom:none; padding:0in 0in 0in 0in; border-top:none; border-right:none; border-left:none; width:6px"><span style="font-size:14pt"><span style="font-family:&#039;Times New Roman&#039;,serif">&nbsp;</span></span></td>
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			<td colspan="2" style="width:331px; padding:0in 7px 0in 7px" valign="top"><span style="font-size:14pt"><span style="font-family:&#039;Times New Roman&#039;,serif">B. Nguy cơ tử vong cao.</span></span></td>
			<td colspan="2" style="width:338px; padding:0in 7px 0in 7px" valign="top"><span style="font-size:14pt"><span style="font-family:&#039;Times New Roman&#039;,serif">D. Tất cả các đáp án trên.</span></span></td>
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			<td style="border-bottom:none; border-top:none; border-right:none; border-left:none; width:6px">&nbsp;</td>
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<span style="font-size:14pt"><span style="font-family:&#039;Times New Roman&#039;,serif"><b>Câu 9</b><b>.</b> Sản phẩm tiết của tuyến nội tiết có tên gọi là gì ?</span></span>

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			<td style="width:179px; padding:0in 7px 0in 7px" valign="top"><span style="font-size:14pt"><span style="font-family:&#039;Times New Roman&#039;,serif">A. Kháng nguyên.&nbsp;&nbsp;&nbsp;</span></span></td>
			<td style="width:179px; padding:0in 7px 0in 7px" valign="top"><span style="font-size:14pt"><span style="font-family:&#039;Times New Roman&#039;,serif">B. Hoocmôn.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span></span></td>
			<td style="width:179px; padding:0in 7px 0in 7px" valign="top"><span style="font-size:14pt"><span style="font-family:&#039;Times New Roman&#039;,serif">C. Enzim.</span></span></td>
			<td style="width:179px; padding:0in 7px 0in 7px" valign="top"><span style="font-size:14pt"><span style="font-family:&#039;Times New Roman&#039;,serif">D. Kháng thể.</span></span></td>
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<span style="font-size:14pt"><span style="font-family:&#039;Times New Roman&#039;,serif"><b>Câu 10</b><b>. &nbsp;</b>Ở người loại xương nào được gắn trực tiếp với màng nhĩ?</span></span>

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			<td style="width:338px; padding:0in 7px 0in 7px" valign="top"><span style="font-size:14pt"><span style="font-family:&#039;Times New Roman&#039;,serif">A. Xướng búa.</span></span></td>
			<td style="width:338px; padding:0in 7px 0in 7px" valign="top"><span style="font-size:14pt"><span style="font-family:&#039;Times New Roman&#039;,serif">C. Xương bàn đạp.</span></span></td>
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			<td style="width:338px; padding:0in 7px 0in 7px" valign="top"><span style="font-size:14pt"><span style="font-family:&#039;Times New Roman&#039;,serif">B. Xương đe.</span></span></td>
			<td style="width:338px; padding:0in 7px 0in 7px" valign="top"><span style="font-size:14pt"><span style="font-family:&#039;Times New Roman&#039;,serif">D. Xương đòn.</span></span></td>
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<span style="font-size:14pt"><span style="font-family:&#039;Times New Roman&#039;,serif"><b>Câu 11</b><b>. </b>Ở màng lưới, điểm vàng là nơi tập trung chủ yếu của</span></span>

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			<td style="width:338px; padding:0in 7px 0in 7px" valign="top"><span style="font-size:14pt"><span style="font-family:&#039;Times New Roman&#039;,serif">A. Tế bào hai cực.</span></span></td>
			<td style="width:338px; padding:0in 7px 0in 7px" valign="top"><span style="font-size:14pt"><span style="font-family:&#039;Times New Roman&#039;,serif">C. Tế bào hạch.</span></span></td>
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			<td style="width:338px; padding:0in 7px 0in 7px" valign="top"><span style="font-size:14pt"><span style="font-family:&#039;Times New Roman&#039;,serif">B. Tế bào nón.</span></span></td>
			<td style="width:338px; padding:0in 7px 0in 7px" valign="top"><span style="font-size:14pt"><span style="font-family:&#039;Times New Roman&#039;,serif">D. Tế bào que.</span></span></td>
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<span style="font-size:14pt"><span style="font-family:&#039;Times New Roman&#039;,serif"><b>Câu 12</b><b>. </b>Tuyến yên là tuyến quan trọng nhất trong các tuyến nội tiết là vì</span></span>

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			<td style="width:338px; padding:0in 7px 0in 7px" valign="top"><span style="font-size:14pt"><span style="font-family:&#039;Times New Roman&#039;,serif">A. Kích thích hoạt động của hệ cơ, xương.</span></span></td>
			<td style="width:338px; padding:0in 7px 0in 7px" valign="top"><span style="font-size:14pt"><span style="font-family:&#039;Times New Roman&#039;,serif">C. Tuyến có vị trí nằm ở cổ.</span></span></td>
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			<td style="width:338px; padding:0in 7px 0in 7px" valign="top"><span style="font-size:14pt"><span style="font-family:&#039;Times New Roman&#039;,serif">B. Tuyến chi phối hoạt động của hầu hết các tuyến nội tiết khác.</span></span></td>
			<td style="width:338px; padding:0in 7px 0in 7px" valign="top"><span style="font-size:14pt"><span style="font-family:&#039;Times New Roman&#039;,serif">D. Là tuyến nội tiết lớn nhất trong các tuyến nội tiết.</span></span></td>
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<span style="font-size:14pt"><span style="font-family:&#039;Times New Roman&#039;,serif"><b>Câu 13</b><b>. </b>Ai là người đầu tiên xây dựng một thí nghiệm quy mô về sự hình thành phản xạ có điều kiện ở loài chó?</span></span>

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			<td style="width:338px; padding:0in 7px 0in 7px" valign="top"><span style="font-size:14pt"><span style="font-family:&#039;Times New Roman&#039;,serif">A. C. Đacuyn.</span></span></td>
			<td style="width:338px; padding:0in 7px 0in 7px" valign="top"><span style="font-size:14pt"><span style="font-family:&#039;Times New Roman&#039;,serif">C. I.P. Paplôp</span></span></td>
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			<td style="width:338px; padding:0in 7px 0in 7px" valign="top"><span style="font-size:14pt"><span style="font-family:&#039;Times New Roman&#039;,serif">B. G. Simson</span></span></td>
			<td style="width:338px; padding:0in 7px 0in 7px" valign="top"><span style="font-size:14pt"><span style="font-family:&#039;Times New Roman&#039;,serif">D. G. Menđen</span></span></td>
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<span style="font-size:14pt"><span style="font-family:&#039;Times New Roman&#039;,serif"><b>Câu 14</b><b>. </b>Bộ phận ngăn cách giữa tai ngoài và tai giữa là</span></span>

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			<td style="width:338px; padding:0in 7px 0in 7px" valign="top"><span style="font-size:14pt"><span style="font-family:&#039;Times New Roman&#039;,serif">A. Ống tai.</span></span></td>
			<td style="width:338px; padding:0in 7px 0in 7px" valign="top"><span style="font-size:14pt"><span style="font-family:&#039;Times New Roman&#039;,serif">C. Màng nhĩ.</span></span></td>
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			<td style="width:338px; padding:0in 7px 0in 7px" valign="top"><span style="font-size:14pt"><span style="font-family:&#039;Times New Roman&#039;,serif">B. Ốc tai.</span></span></td>
			<td style="width:338px; padding:0in 7px 0in 7px" valign="top"><span style="font-size:14pt"><span style="font-family:&#039;Times New Roman&#039;,serif">D. Vành tai.</span></span></td>
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<span style="font-size:14pt"><span style="font-family:&#039;Times New Roman&#039;,serif"><b>Câu 15</b><b>. </b>Hệ thống tín hiệu thứ 2 của sự vật bao gồm những yếu tố nào?</span></span>

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			<td style="width:338px; padding:0in 7px 0in 7px" valign="top"><span style="font-size:14pt"><span style="font-family:&#039;Times New Roman&#039;,serif">A. Tiếng nói và chữ viết.</span></span></td>
			<td style="width:338px; padding:0in 7px 0in 7px" valign="top"><span style="font-size:14pt"><span style="font-family:&#039;Times New Roman&#039;,serif">C. Âm thanh và hành động.</span></span></td>
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			<td style="width:338px; padding:0in 7px 0in 7px" valign="top"><span style="font-size:14pt"><span style="font-family:&#039;Times New Roman&#039;,serif">B. Thị giác và thính giác.</span></span></td>
			<td style="width:338px; padding:0in 7px 0in 7px" valign="top"><span style="font-size:14pt"><span style="font-family:&#039;Times New Roman&#039;,serif">D. Màu sắc và hình dáng.</span></span></td>
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<span style="font-size:14pt"><span style="font-family:&#039;Times New Roman&#039;,serif"><b>Câu 16</b><b>. </b>Bệnh đau mắt hột dẫn đến hậu quả là</span></span>

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			<td style="width:338px; padding:0in 7px 0in 7px" valign="top"><span style="font-size:14pt"><span style="font-family:&#039;Times New Roman&#039;,serif">A. Gây viễn thị.</span></span></td>
			<td style="width:338px; padding:0in 7px 0in 7px" valign="top"><span style="font-size:14pt"><span style="font-family:&#039;Times New Roman&#039;,serif">C. Gây cận thị.</span></span></td>
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			<td style="width:338px; padding:0in 7px 0in 7px" valign="top"><span style="font-size:14pt"><span style="font-family:&#039;Times New Roman&#039;,serif">B. Gây đau màng giác dẫn đến mù lòa.</span></span></td>
			<td style="width:338px; padding:0in 7px 0in 7px" valign="top"><span style="font-size:14pt"><span style="font-family:&#039;Times New Roman&#039;,serif">D. Gây bệnh quáng gà.</span></span></td>
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<span style="font-size:14pt"><span style="font-family:&#039;Times New Roman&#039;,serif"><b>Câu 17</b><b>. </b>Màng mắt có chứa các tế bào thụ cảm thị giác là</span></span>

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			<td style="width:338px; padding:0in 7px 0in 7px" valign="top"><span style="font-size:14pt"><span style="font-family:&#039;Times New Roman&#039;,serif">A. Màng lưới.</span></span></td>
			<td style="width:338px; padding:0in 7px 0in 7px" valign="top"><span style="font-size:14pt"><span style="font-family:&#039;Times New Roman&#039;,serif">C. Màng cứng.</span></span></td>
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			<td style="width:338px; padding:0in 7px 0in 7px" valign="top"><span style="font-size:14pt"><span style="font-family:&#039;Times New Roman&#039;,serif">B. Màng giác.</span></span></td>
			<td style="width:338px; padding:0in 7px 0in 7px" valign="top"><span style="font-size:14pt"><span style="font-family:&#039;Times New Roman&#039;,serif">D. Màng mạch.</span></span></td>
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<span style="font-size:14pt"><span style="font-family:&#039;Times New Roman&#039;,serif"><b>Câu 18</b><b>. </b>Tính chất của phản xạ không điều kiện là</span></span>

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			<td style="width:338px; padding:0in 7px 0in 7px" valign="top"><span style="font-size:14pt"><span style="font-family:&#039;Times New Roman&#039;,serif">A. kết quả của quá trình học tập.</span></span></td>
			<td style="width:338px; padding:0in 7px 0in 7px" valign="top"><span style="font-size:14pt"><span style="font-family:&#039;Times New Roman&#039;,serif">C. số lượng không hạn định .</span></span></td>
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			<td style="width:338px; padding:0in 7px 0in 7px" valign="top"><span style="font-size:14pt"><span style="font-family:&#039;Times New Roman&#039;,serif">B. dễ mất đi khi không củng cố.</span></span></td>
			<td style="width:338px; padding:0in 7px 0in 7px" valign="top"><span style="font-size:14pt"><span style="font-family:&#039;Times New Roman&#039;,serif">D. bẩm sinh.</span></span></td>
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<span style="font-size:14pt"><span style="font-family:&#039;Times New Roman&#039;,serif"><b>Câu 19</b><b>. </b>Phản xạ nào dưới đây là phản xạ có điều kiện ở người?</span></span>

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			<td style="width:338px; padding:0in 7px 0in 7px" valign="top"><span style="font-size:14pt"><span style="font-family:&#039;Times New Roman&#039;,serif">A. Bật cười khi bị bạn cù vào người.</span></span></td>
			<td style="width:338px; padding:0in 7px 0in 7px" valign="top"><span style="font-size:14pt"><span style="font-family:&#039;Times New Roman&#039;,serif">C. Bật cười khi đọc một mẩu chuyện.</span></span></td>
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			<td style="width:338px; padding:0in 7px 0in 7px" valign="top"><span style="font-size:14pt"><span style="font-family:&#039;Times New Roman&#039;,serif">B. Tiết nước bọt khi ăn quả khế.</span></span></td>
			<td style="width:338px; padding:0in 7px 0in 7px" valign="top"><span style="font-size:14pt"><span style="font-family:&#039;Times New Roman&#039;,serif">D. Dật mình khi bạn ú òa.</span></span></td>
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<span style="font-size:14pt"><span style="line-height:110%"><span style="font-family:&#039;Times New Roman&#039;,serif"><b><span style="line-height:110%">Câu 20: </span></b><span style="line-height:110%">Người bị say rượu thường có biểu hiện chân nam đá chân chiêu trong lúc đi là do bộ phận nào của não bị ảnh hưởng?</span></span></span></span>

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	<li class="CxSpMiddle" style="margin-bottom:13px; text-align:justify"><span style="line-height:110%"><span style="line-height:110%">Đại não.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; B.Não trung gian.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; C. Trụ não.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; D. Tiểu não.</span></span></li>
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<span style="font-size:14pt"><span style="line-height:110%"><span style="font-family:&#039;Times New Roman&#039;,serif"><b><span style="line-height:110%">Câu 21: </span></b><span style="line-height:110%">Ở người có bao nhiêu đôi dây thần kinh tủy?</span></span></span></span>

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	<li class="CxSpMiddle" style="margin-bottom:13px; text-align:justify"><span style="line-height:110%"><span style="line-height:110%">12&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp;B. 15&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; C. 26&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; D. 31</span></span></li>
</ol>
<span style="font-size:14pt"><span style="line-height:110%"><span style="font-family:&#039;Times New Roman&#039;,serif"><b><span style="line-height:110%">Câu 22: </span></b><span style="line-height:110%">Thiếu Vitamin A, tế bào que sẽ không hoạt động, rôđôpxin sẽ không được tổng hợp, khi đó mắt sẽ bị:</span></span></span></span>

<ol style="list-style-type:upper-alpha">
	<li class="CxSpMiddle" style="margin-bottom:13px; text-align:justify"><span style="line-height:110%"><span style="line-height:110%">Cận thị.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; B. Viễn thị.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; C. Loạn thị.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; D. Quáng gà.</span></span></li>
</ol>
<span style="font-size:14pt"><span style="line-height:110%"><span style="font-family:&#039;Times New Roman&#039;,serif"><b><span style="line-height:110%">Câu 23: </span></b><span style="line-height:110%">Tế bào thụ cảm thính giác nằm ở:</span></span></span></span>

<ol style="list-style-type:upper-alpha">
	<li class="CxSpMiddle" style="margin-bottom:13px; text-align:justify"><span style="line-height:110%"><span style="line-height:110%">Ống tai&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; B. Xương tai&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; C. Ống bán khuyên&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; D. Cơ quan Coocti</span></span></li>
</ol>
<span style="font-size:14pt"><span style="line-height:110%"><span style="font-family:&#039;Times New Roman&#039;,serif"><b><span style="line-height:110%">Câu 24: </span></b><span style="line-height:110%">Trong các ví dụ sau đây, ví dụ nào là phản xạ có điều kiện?</span></span></span></span>

<ol style="list-style-type:upper-alpha">
	<li class="CxSpMiddle" style="margin-bottom:13px; text-align:justify"><span style="line-height:110%"><span style="line-height:110%">Qua ngã tư thấy đèn đỏ vội dừng xe lại</span></span></li>
	<li class="CxSpMiddle" style="margin-bottom:13px; text-align:justify"><span style="line-height:110%"><span style="line-height:110%">Phản xạ bú sữa ở trẻ mới sinh</span></span></li>
	<li class="CxSpMiddle" style="margin-bottom:13px; text-align:justify"><span style="line-height:110%"><span style="line-height:110%">Đi dưới trời nắng, mồ hôi vã ra</span></span></li>
	<li class="CxSpMiddle" style="margin-bottom:13px; text-align:justify"><span style="line-height:110%"><span style="line-height:110%">Trời rét môi tím tái, da sởn gai ốc</span></span></li>
</ol>
<span style="font-size:14pt"><span style="line-height:110%"><span style="font-family:&#039;Times New Roman&#039;,serif"><b><span style="line-height:110%">Câu 25:</span></b><span style="line-height:110%">Hệ bài tiết nước tiểu gồm các cơ quan:</span></span></span></span>

<ol style="list-style-type:upper-alpha">
	<li class="CxSpMiddle" style="margin-bottom:13px; text-align:justify"><span style="line-height:110%"><span style="line-height:110%">Thận, cầu thận, bóng đái.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; B. Thận, bóng đái, ống đái.</span></span></li>
</ol>
<span style="font-size:14pt"><span style="line-height:110%"><span style="font-family:&#039;Times New Roman&#039;,serif"><span style="line-height:110%">C. Thận, ống dẫn nước tiểu, bóng đái, ống đáiD. Thận, ống thận, bóng đái.</span></span></span></span><br />
<span style="font-size:14pt"><span style="line-height:110%"><span style="font-family:&#039;Times New Roman&#039;,serif"><b><span style="line-height:110%">Câu 26:</span></b><span style="line-height:110%">Cơ quan quan trọng nhất của hệ bài tiết nước tiểu là:</span></span></span></span>

<ol style="list-style-type:upper-alpha">
	<li class="CxSpMiddle" style="margin-bottom:13px; text-align:justify"><span style="line-height:110%"><span style="line-height:110%">Thận&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; B.Ống dẫn nước tiểu&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; C. Bóng đái&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; D. Ống đái</span></span></li>
</ol>
<span style="font-size:14pt"><span style="line-height:110%"><span style="font-family:&#039;Times New Roman&#039;,serif"><b><span style="line-height:110%">Câu 27:</span></b><span style="line-height:110%">Cấu tạo của thận gồm:</span></span></span></span>

<ol style="list-style-type:upper-alpha">
	<li class="CxSpMiddle" style="margin-bottom:13px; text-align:justify"><span style="line-height:110%"><span style="line-height:110%">Phần vỏ, phần tủy, bể thận, ống dẫn nước tiểu</span></span></li>
	<li class="CxSpMiddle" style="margin-bottom:13px; text-align:justify"><span style="line-height:110%"><span style="line-height:110%">Phần vỏ, phần tủy, bể thận.</span></span></li>
	<li class="CxSpMiddle" style="margin-bottom:13px; text-align:justify"><span style="line-height:110%"><span style="line-height:110%">Phần vỏ, phần tủy với các đơn vị chức năng, bể thận</span></span></li>
	<li class="CxSpMiddle" style="margin-bottom:13px; text-align:justify"><span style="line-height:110%"><span style="line-height:110%">Phần vỏ, phần tủy với các đơn vị chức năng cùng ống góp, bể thận.</span></span></li>
</ol>
<span style="font-size:14pt"><span style="line-height:110%"><span style="font-family:&#039;Times New Roman&#039;,serif"><b><span style="line-height:110%">Câu 28:</span></b><span style="line-height:110%">Nước tiểu đầu được hình thành do:</span></span></span></span>

<ol style="list-style-type:upper-alpha">
	<li class="CxSpMiddle" style="margin-bottom:13px; text-align:justify"><span style="line-height:110%"><span style="line-height:110%">Quá trình lọc máu xảy ra ở cầu thận.</span></span></li>
	<li class="CxSpMiddle" style="margin-bottom:13px; text-align:justify"><span style="line-height:110%"><span style="line-height:110%">Quá trình lọc máu xảy ra ở nang cầu thận.</span></span></li>
	<li class="CxSpMiddle" style="margin-bottom:13px; text-align:justify"><span style="line-height:110%"><span style="line-height:110%">Quá trình lọc máu xảy ra ở ống thận.</span></span></li>
	<li class="CxSpMiddle" style="margin-bottom:13px; text-align:justify"><span style="line-height:110%"><span style="line-height:110%">Quá trình lọc máu xảy ra ở bể thận.</span></span></li>
</ol>
<span style="font-size:14pt"><span style="line-height:110%"><span style="font-family:&#039;Times New Roman&#039;,serif"><b><span style="line-height:110%">Câu 29: </span></b><span style="line-height:110%">Trong các tuyến nội tiết, tuyến nào giữ vai trò quan trọng chỉ đạo hoạt động của hầu hết các tuyến nội tiết khác?</span></span></span></span>

<ol style="list-style-type:upper-alpha">
	<li class="CxSpMiddle" style="margin-bottom:13px; text-align:justify"><span style="line-height:110%"><span style="line-height:110%">Tuyến giáp&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; B. Tuyến yên&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; C. Tuyến tụy&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; D. Tuyến trên thận</span></span></li>
</ol>
<span style="font-size:14pt"><span style="line-height:110%"><span style="font-family:&#039;Times New Roman&#039;,serif"><b><span style="line-height:110%">Câu 30: </span></b><span style="line-height:110%">Hooc môn của tuyến giáp là:</span></span></span></span>

<ol style="list-style-type:upper-alpha">
	<li class="CxSpMiddle" style="margin-bottom:13px; text-align:justify"><span style="line-height:110%"><span style="line-height:110%">Insulin&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; B. Ađrenalin&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; C. Tirôxin&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; D. Glucagon</span></span></li>
</ol>
<br />
<span style="font-size:14pt"><span style="tab-stops:63.0pt"><span style="font-family:&#039;Times New Roman&#039;,serif"><b>HƯỚNG DẪN CHẨM ĐỀ KIỂM TRA HỌC KÌ 2 SINH HỌC 8</b></span></span></span><br />
<span style="font-size:14pt"><span style="tab-stops:63.0pt"><span style="font-family:&#039;Times New Roman&#039;,serif"><b>(Năm học : 2020 – 2021)</b></span></span></span><br />
<span style="font-size:14pt"><span style="tab-stops:28.35pt 63.0pt"><span style="font-family:&#039;Times New Roman&#039;,serif">&nbsp;&nbsp;&nbsp; </span></span></span>

<table class="Table" style="width:661px; border-collapse:collapse; border:none" width="661">
	<tbody>
		<tr>
			<td style="border-bottom:1px solid black; width:59px; padding:0in 7px 0in 7px; border-top:1px solid black; border-right:1px solid black; border-left:1px solid black" valign="top"><span style="font-size:14pt"><span style="tab-stops:28.35pt 63.0pt"><span style="font-family:&#039;Times New Roman&#039;,serif"><b><i>Câu </i></b></span></span></span></td>
			<td style="border-bottom:1px solid black; width:55px; padding:0in 7px 0in 7px; border-top:1px solid black; border-right:1px solid black; border-left:none" valign="top"><span style="font-size:14pt"><span style="tab-stops:28.35pt 63.0pt"><span style="font-family:&#039;Times New Roman&#039;,serif"><b><i>1</i></b></span></span></span></td>
			<td style="border-bottom:1px solid black; width:55px; padding:0in 7px 0in 7px; border-top:1px solid black; border-right:1px solid black; border-left:none" valign="top"><span style="font-size:14pt"><span style="tab-stops:28.35pt 63.0pt"><span style="font-family:&#039;Times New Roman&#039;,serif"><b><i>2</i></b></span></span></span></td>
			<td style="border-bottom:1px solid black; width:55px; padding:0in 7px 0in 7px; border-top:1px solid black; border-right:1px solid black; border-left:none" valign="top"><span style="font-size:14pt"><span style="tab-stops:28.35pt 63.0pt"><span style="font-family:&#039;Times New Roman&#039;,serif"><b><i>3</i></b></span></span></span></td>
			<td style="border-bottom:1px solid black; width:55px; padding:0in 7px 0in 7px; border-top:1px solid black; border-right:1px solid black; border-left:none" valign="top"><span style="font-size:14pt"><span style="tab-stops:28.35pt 63.0pt"><span style="font-family:&#039;Times New Roman&#039;,serif"><b><i>4</i></b></span></span></span></td>
			<td style="border-bottom:1px solid black; width:55px; padding:0in 7px 0in 7px; border-top:1px solid black; border-right:1px solid black; border-left:none" valign="top"><span style="font-size:14pt"><span style="tab-stops:28.35pt 63.0pt"><span style="font-family:&#039;Times New Roman&#039;,serif"><b><i>5</i></b></span></span></span></td>
			<td style="border-bottom:1px solid black; width:37px; padding:0in 7px 0in 7px; border-top:1px solid black; border-right:1px solid black; border-left:none" valign="top"><span style="font-size:14pt"><span style="tab-stops:28.35pt 63.0pt"><span style="font-family:&#039;Times New Roman&#039;,serif"><b><i>6</i></b></span></span></span></td>
			<td style="border-bottom:1px solid black; width:33px; padding:0in 7px 0in 7px; border-top:1px solid black; border-right:1px solid black; border-left:none" valign="top"><span style="font-size:14pt"><span style="tab-stops:28.35pt 63.0pt"><span style="font-family:&#039;Times New Roman&#039;,serif"><b><i>7</i></b></span></span></span></td>
			<td style="border-bottom:1px solid black; width:36px; padding:0in 7px 0in 7px; border-top:1px solid black; border-right:1px solid black; border-left:none" valign="top"><span style="font-size:14pt"><span style="tab-stops:28.35pt 63.0pt"><span style="font-family:&#039;Times New Roman&#039;,serif"><b><i>8</i></b></span></span></span></td>
			<td style="border-bottom:1px solid black; width:24px; padding:0in 7px 0in 7px; border-top:1px solid black; border-right:1px solid black; border-left:none" valign="top"><span style="font-size:14pt"><span style="tab-stops:28.35pt 63.0pt"><span style="font-family:&#039;Times New Roman&#039;,serif"><b><i>9</i></b></span></span></span></td>
			<td style="border-bottom:1px solid black; width:55px; padding:0in 7px 0in 7px; border-top:1px solid black; border-right:1px solid black; border-left:none" valign="top"><span style="font-size:14pt"><span style="tab-stops:28.35pt 63.0pt"><span style="font-family:&#039;Times New Roman&#039;,serif"><b><i>10</i></b></span></span></span></td>
			<td style="border-bottom:1px solid black; width:36px; padding:0in 7px 0in 7px; border-top:1px solid black; border-right:1px solid black; border-left:none" valign="top"><span style="font-size:14pt"><span style="tab-stops:28.35pt 63.0pt"><span style="font-family:&#039;Times New Roman&#039;,serif"><b><i>11</i></b></span></span></span></td>
			<td style="border-bottom:1px solid black; width:33px; padding:0in 7px 0in 7px; border-top:1px solid black; border-right:1px solid black; border-left:none" valign="top"><span style="font-size:14pt"><span style="tab-stops:28.35pt 63.0pt"><span style="font-family:&#039;Times New Roman&#039;,serif"><b><i>12</i></b></span></span></span></td>
			<td style="border-bottom:1px solid black; width:35px; padding:0in 7px 0in 7px; border-top:1px solid black; border-right:1px solid black; border-left:none" valign="top"><span style="font-size:14pt"><span style="tab-stops:28.35pt 63.0pt"><span style="font-family:&#039;Times New Roman&#039;,serif"><b><i>13</i></b></span></span></span></td>
			<td style="border-bottom:1px solid black; width:21px; padding:0in 7px 0in 7px; border-top:1px solid black; border-right:1px solid black; border-left:none" valign="top"><span style="font-size:14pt"><span style="tab-stops:28.35pt 63.0pt"><span style="font-family:&#039;Times New Roman&#039;,serif"><b><i>14</i></b></span></span></span></td>
			<td style="border-bottom:1px solid black; width:16px; padding:0in 7px 0in 7px; border-top:1px solid black; border-right:1px solid black; border-left:none" valign="top"><span style="font-size:14pt"><span style="tab-stops:28.35pt 63.0pt"><span style="font-family:&#039;Times New Roman&#039;,serif"><b><i>15</i></b></span></span></span></td>
		</tr>
		<tr>
			<td style="border-bottom:1px solid black; width:59px; padding:0in 7px 0in 7px; border-top:none; border-right:1px solid black; border-left:1px solid black" valign="top"><span style="font-size:14pt"><span style="tab-stops:28.35pt 63.0pt"><span style="font-family:&#039;Times New Roman&#039;,serif"><b><i>đ/án </i></b></span></span></span></td>
			<td style="border-bottom:1px solid black; width:55px; padding:0in 7px 0in 7px; border-top:none; border-right:1px solid black; border-left:none" valign="top"><span style="font-size:14pt"><span style="tab-stops:28.35pt 63.0pt"><span style="font-family:&#039;Times New Roman&#039;,serif"><i>B</i></span></span></span><br />
			&nbsp;</td>
			<td style="border-bottom:1px solid black; width:55px; padding:0in 7px 0in 7px; border-top:none; border-right:1px solid black; border-left:none" valign="top"><span style="font-size:14pt"><span style="tab-stops:28.35pt 63.0pt"><span style="font-family:&#039;Times New Roman&#039;,serif"><i>C</i></span></span></span></td>
			<td style="border-bottom:1px solid black; width:55px; padding:0in 7px 0in 7px; border-top:none; border-right:1px solid black; border-left:none" valign="top"><span style="font-size:14pt"><span style="tab-stops:28.35pt 63.0pt"><span style="font-family:&#039;Times New Roman&#039;,serif"><i>C</i></span></span></span></td>
			<td style="border-bottom:1px solid black; width:55px; padding:0in 7px 0in 7px; border-top:none; border-right:1px solid black; border-left:none" valign="top"><span style="font-size:14pt"><span style="tab-stops:28.35pt 63.0pt"><span style="font-family:&#039;Times New Roman&#039;,serif"><i>C</i></span></span></span></td>
			<td style="border-bottom:1px solid black; width:55px; padding:0in 7px 0in 7px; border-top:none; border-right:1px solid black; border-left:none" valign="top"><span style="font-size:14pt"><span style="tab-stops:28.35pt 63.0pt"><span style="font-family:&#039;Times New Roman&#039;,serif"><i>A</i></span></span></span></td>
			<td style="border-bottom:1px solid black; width:37px; padding:0in 7px 0in 7px; border-top:none; border-right:1px solid black; border-left:none" valign="top"><span style="font-size:14pt"><span style="tab-stops:28.35pt 63.0pt"><span style="font-family:&#039;Times New Roman&#039;,serif"><i>B</i></span></span></span></td>
			<td style="border-bottom:1px solid black; width:33px; padding:0in 7px 0in 7px; border-top:none; border-right:1px solid black; border-left:none" valign="top"><span style="font-size:14pt"><span style="tab-stops:28.35pt 63.0pt"><span style="font-family:&#039;Times New Roman&#039;,serif"><i>C</i></span></span></span></td>
			<td style="border-bottom:1px solid black; width:36px; padding:0in 7px 0in 7px; border-top:none; border-right:1px solid black; border-left:none" valign="top"><span style="font-size:14pt"><span style="tab-stops:28.35pt 63.0pt"><span style="font-family:&#039;Times New Roman&#039;,serif"><i>D</i></span></span></span></td>
			<td style="border-bottom:1px solid black; width:24px; padding:0in 7px 0in 7px; border-top:none; border-right:1px solid black; border-left:none" valign="top"><span style="font-size:14pt"><span style="tab-stops:28.35pt 63.0pt"><span style="font-family:&#039;Times New Roman&#039;,serif"><i>B</i></span></span></span></td>
			<td style="border-bottom:1px solid black; width:55px; padding:0in 7px 0in 7px; border-top:none; border-right:1px solid black; border-left:none" valign="top"><span style="font-size:14pt"><span style="tab-stops:28.35pt 63.0pt"><span style="font-family:&#039;Times New Roman&#039;,serif"><i>A</i></span></span></span></td>
			<td style="border-bottom:1px solid black; width:36px; padding:0in 7px 0in 7px; border-top:none; border-right:1px solid black; border-left:none" valign="top"><span style="font-size:14pt"><span style="tab-stops:28.35pt 63.0pt"><span style="font-family:&#039;Times New Roman&#039;,serif"><i>B</i></span></span></span></td>
			<td style="border-bottom:1px solid black; width:33px; padding:0in 7px 0in 7px; border-top:none; border-right:1px solid black; border-left:none" valign="top"><span style="font-size:14pt"><span style="tab-stops:28.35pt 63.0pt"><span style="font-family:&#039;Times New Roman&#039;,serif"><i>D</i></span></span></span></td>
			<td style="border-bottom:1px solid black; width:35px; padding:0in 7px 0in 7px; border-top:none; border-right:1px solid black; border-left:none" valign="top"><span style="font-size:14pt"><span style="tab-stops:28.35pt 63.0pt"><span style="font-family:&#039;Times New Roman&#039;,serif"><i>C</i></span></span></span></td>
			<td style="border-bottom:1px solid black; width:21px; padding:0in 7px 0in 7px; border-top:none; border-right:1px solid black; border-left:none" valign="top"><span style="font-size:14pt"><span style="tab-stops:28.35pt 63.0pt"><span style="font-family:&#039;Times New Roman&#039;,serif"><i>C</i></span></span></span></td>
			<td style="border-bottom:1px solid black; width:16px; padding:0in 7px 0in 7px; border-top:none; border-right:1px solid black; border-left:none" valign="top"><span style="font-size:14pt"><span style="tab-stops:28.35pt 63.0pt"><span style="font-family:&#039;Times New Roman&#039;,serif"><i>A</i></span></span></span></td>
		</tr>
		<tr>
			<td style="border-bottom:1px solid black; width:59px; padding:0in 7px 0in 7px; border-top:none; border-right:1px solid black; border-left:1px solid black" valign="top"><span style="font-size:14pt"><span style="tab-stops:28.35pt 63.0pt"><span style="font-family:&#039;Times New Roman&#039;,serif"><b><i>Câu </i></b></span></span></span></td>
			<td style="border-bottom:1px solid black; width:55px; padding:0in 7px 0in 7px; border-top:none; border-right:1px solid black; border-left:none" valign="top"><span style="font-size:14pt"><span style="tab-stops:28.35pt 63.0pt"><span style="font-family:&#039;Times New Roman&#039;,serif"><b><i>16</i></b></span></span></span></td>
			<td style="border-bottom:1px solid black; width:55px; padding:0in 7px 0in 7px; border-top:none; border-right:1px solid black; border-left:none" valign="top"><span style="font-size:14pt"><span style="tab-stops:28.35pt 63.0pt"><span style="font-family:&#039;Times New Roman&#039;,serif"><b><i>17</i></b></span></span></span></td>
			<td style="border-bottom:1px solid black; width:55px; padding:0in 7px 0in 7px; border-top:none; border-right:1px solid black; border-left:none" valign="top"><span style="font-size:14pt"><span style="tab-stops:28.35pt 63.0pt"><span style="font-family:&#039;Times New Roman&#039;,serif"><b><i>18</i></b></span></span></span></td>
			<td style="border-bottom:1px solid black; width:55px; padding:0in 7px 0in 7px; border-top:none; border-right:1px solid black; border-left:none" valign="top"><span style="font-size:14pt"><span style="tab-stops:28.35pt 63.0pt"><span style="font-family:&#039;Times New Roman&#039;,serif"><b><i>19</i></b></span></span></span></td>
			<td style="border-bottom:1px solid black; width:55px; padding:0in 7px 0in 7px; border-top:none; border-right:1px solid black; border-left:none" valign="top"><span style="font-size:14pt"><span style="tab-stops:28.35pt 63.0pt"><span style="font-family:&#039;Times New Roman&#039;,serif"><b><i>20</i></b></span></span></span></td>
			<td style="border-bottom:1px solid black; width:37px; padding:0in 7px 0in 7px; border-top:none; border-right:1px solid black; border-left:none" valign="top"><span style="font-size:14pt"><span style="tab-stops:28.35pt 63.0pt"><span style="font-family:&#039;Times New Roman&#039;,serif"><b><i>21</i></b></span></span></span></td>
			<td style="border-bottom:1px solid black; width:33px; padding:0in 7px 0in 7px; border-top:none; border-right:1px solid black; border-left:none" valign="top"><span style="font-size:14pt"><span style="tab-stops:28.35pt 63.0pt"><span style="font-family:&#039;Times New Roman&#039;,serif"><b><i>22</i></b></span></span></span></td>
			<td style="border-bottom:1px solid black; width:36px; padding:0in 7px 0in 7px; border-top:none; border-right:1px solid black; border-left:none" valign="top"><span style="font-size:14pt"><span style="tab-stops:28.35pt 63.0pt"><span style="font-family:&#039;Times New Roman&#039;,serif"><b><i>23</i></b></span></span></span></td>
			<td style="border-bottom:1px solid black; width:24px; padding:0in 7px 0in 7px; border-top:none; border-right:1px solid black; border-left:none" valign="top"><span style="font-size:14pt"><span style="tab-stops:28.35pt 63.0pt"><span style="font-family:&#039;Times New Roman&#039;,serif"><b><i>24</i></b></span></span></span></td>
			<td style="border-bottom:1px solid black; width:55px; padding:0in 7px 0in 7px; border-top:none; border-right:1px solid black; border-left:none" valign="top"><span style="font-size:14pt"><span style="tab-stops:28.35pt 63.0pt"><span style="font-family:&#039;Times New Roman&#039;,serif"><b><i>25</i></b></span></span></span></td>
			<td style="border-bottom:1px solid black; width:36px; padding:0in 7px 0in 7px; border-top:none; border-right:1px solid black; border-left:none" valign="top"><span style="font-size:14pt"><span style="tab-stops:28.35pt 63.0pt"><span style="font-family:&#039;Times New Roman&#039;,serif"><b><i>26</i></b></span></span></span></td>
			<td style="border-bottom:1px solid black; width:33px; padding:0in 7px 0in 7px; border-top:none; border-right:1px solid black; border-left:none" valign="top"><span style="font-size:14pt"><span style="tab-stops:28.35pt 63.0pt"><span style="font-family:&#039;Times New Roman&#039;,serif"><b><i>27</i></b></span></span></span></td>
			<td style="border-bottom:1px solid black; width:35px; padding:0in 7px 0in 7px; border-top:none; border-right:1px solid black; border-left:none" valign="top"><span style="font-size:14pt"><span style="tab-stops:28.35pt 63.0pt"><span style="font-family:&#039;Times New Roman&#039;,serif"><b><i>28</i></b></span></span></span></td>
			<td style="border-bottom:1px solid black; width:21px; padding:0in 7px 0in 7px; border-top:none; border-right:1px solid black; border-left:none" valign="top"><span style="font-size:14pt"><span style="tab-stops:28.35pt 63.0pt"><span style="font-family:&#039;Times New Roman&#039;,serif"><b><i>29</i></b></span></span></span></td>
			<td style="border-bottom:1px solid black; width:16px; padding:0in 7px 0in 7px; border-top:none; border-right:1px solid black; border-left:none" valign="top"><span style="font-size:14pt"><span style="tab-stops:28.35pt 63.0pt"><span style="font-family:&#039;Times New Roman&#039;,serif"><b><i>30</i></b></span></span></span></td>
		</tr>
		<tr>
			<td style="border-bottom:1px solid black; width:59px; padding:0in 7px 0in 7px; border-top:none; border-right:1px solid black; border-left:1px solid black" valign="top"><span style="font-size:14pt"><span style="tab-stops:28.35pt 63.0pt"><span style="font-family:&#039;Times New Roman&#039;,serif"><b><i>đ/án </i></b></span></span></span><br />
			&nbsp;</td>
			<td style="border-bottom:1px solid black; width:55px; padding:0in 7px 0in 7px; border-top:none; border-right:1px solid black; border-left:none" valign="top"><span style="font-size:14pt"><span style="tab-stops:28.35pt 63.0pt"><span style="font-family:&#039;Times New Roman&#039;,serif"><i>B</i></span></span></span></td>
			<td style="border-bottom:1px solid black; width:55px; padding:0in 7px 0in 7px; border-top:none; border-right:1px solid black; border-left:none" valign="top"><span style="font-size:14pt"><span style="tab-stops:28.35pt 63.0pt"><span style="font-family:&#039;Times New Roman&#039;,serif"><i>A</i></span></span></span></td>
			<td style="border-bottom:1px solid black; width:55px; padding:0in 7px 0in 7px; border-top:none; border-right:1px solid black; border-left:none" valign="top"><span style="font-size:14pt"><span style="tab-stops:28.35pt 63.0pt"><span style="font-family:&#039;Times New Roman&#039;,serif"><i>D</i></span></span></span></td>
			<td style="border-bottom:1px solid black; width:55px; padding:0in 7px 0in 7px; border-top:none; border-right:1px solid black; border-left:none" valign="top"><span style="font-size:14pt"><span style="tab-stops:28.35pt 63.0pt"><span style="font-family:&#039;Times New Roman&#039;,serif"><i>C</i></span></span></span></td>
			<td style="border-bottom:1px solid black; width:55px; padding:0in 7px 0in 7px; border-top:none; border-right:1px solid black; border-left:none" valign="top"><span style="font-size:14pt"><span style="tab-stops:28.35pt 63.0pt"><span style="font-family:&#039;Times New Roman&#039;,serif">B</span></span></span></td>
			<td style="border-bottom:1px solid black; width:37px; padding:0in 7px 0in 7px; border-top:none; border-right:1px solid black; border-left:none" valign="top"><span style="font-size:14pt"><span style="tab-stops:28.35pt 63.0pt"><span style="font-family:&#039;Times New Roman&#039;,serif"><i>D</i></span></span></span></td>
			<td style="border-bottom:1px solid black; width:33px; padding:0in 7px 0in 7px; border-top:none; border-right:1px solid black; border-left:none" valign="top"><span style="font-size:14pt"><span style="tab-stops:28.35pt 63.0pt"><span style="font-family:&#039;Times New Roman&#039;,serif"><i>D</i></span></span></span></td>
			<td style="border-bottom:1px solid black; width:36px; padding:0in 7px 0in 7px; border-top:none; border-right:1px solid black; border-left:none" valign="top"><span style="font-size:14pt"><span style="tab-stops:28.35pt 63.0pt"><span style="font-family:&#039;Times New Roman&#039;,serif"><i>D</i></span></span></span></td>
			<td style="border-bottom:1px solid black; width:24px; padding:0in 7px 0in 7px; border-top:none; border-right:1px solid black; border-left:none" valign="top"><span style="font-size:14pt"><span style="tab-stops:28.35pt 63.0pt"><span style="font-family:&#039;Times New Roman&#039;,serif"><i>D</i></span></span></span></td>
			<td style="border-bottom:1px solid black; width:55px; padding:0in 7px 0in 7px; border-top:none; border-right:1px solid black; border-left:none" valign="top"><span style="font-size:14pt"><span style="tab-stops:28.35pt 63.0pt"><span style="font-family:&#039;Times New Roman&#039;,serif"><i>A</i></span></span></span></td>
			<td style="border-bottom:1px solid black; width:36px; padding:0in 7px 0in 7px; border-top:none; border-right:1px solid black; border-left:none" valign="top"><span style="font-size:14pt"><span style="tab-stops:28.35pt 63.0pt"><span style="font-family:&#039;Times New Roman&#039;,serif"><i>C</i></span></span></span></td>
			<td style="border-bottom:1px solid black; width:33px; padding:0in 7px 0in 7px; border-top:none; border-right:1px solid black; border-left:none" valign="top"><span style="font-size:14pt"><span style="tab-stops:28.35pt 63.0pt"><span style="font-family:&#039;Times New Roman&#039;,serif"><i>D</i></span></span></span></td>
			<td style="border-bottom:1px solid black; width:35px; padding:0in 7px 0in 7px; border-top:none; border-right:1px solid black; border-left:none" valign="top"><span style="font-size:14pt"><span style="tab-stops:28.35pt 63.0pt"><span style="font-family:&#039;Times New Roman&#039;,serif"><i>B</i></span></span></span></td>
			<td style="border-bottom:1px solid black; width:21px; padding:0in 7px 0in 7px; border-top:none; border-right:1px solid black; border-left:none" valign="top"><span style="font-size:14pt"><span style="tab-stops:28.35pt 63.0pt"><span style="font-family:&#039;Times New Roman&#039;,serif"><i>B</i></span></span></span></td>
			<td style="border-bottom:1px solid black; width:16px; padding:0in 7px 0in 7px; border-top:none; border-right:1px solid black; border-left:none" valign="top"><span style="font-size:14pt"><span style="tab-stops:28.35pt 63.0pt"><span style="font-family:&#039;Times New Roman&#039;,serif"><i>C</i></span></span></span></td>
		</tr>
	</tbody>
</table>
<br />
<br />
&nbsp;
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						<p>
				<strong>Nguồn tin:</strong>
				Giáo viên: Nguyễn Minh Hà
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