湖南省岳阳市2019年中考生物试题
※题型：单选题※知识点：单选题※试题难度：中等<br>对血液中的葡萄糖具有一定贮存功能的器官是()<br>A.大脑 B.心脏 C.肝脏 D.胰腺<br>答案<br><img src="https://picture2.zhihuicn.com/answer/2/9/2019/336e27158fba4394848be5d0f956ec1b/06CA09E70C17EF8BA2D3B8C70D693953.png"><br>解析<br>略<br>※题型：单选题※知识点：单选题※试题难度：中等<br>身体呈辐射对称的是( )<br>A.蚯蚓 B.蛔虫 C.涡虫 D.水螅<br>答案<br><img src="https://picture2.zhihuicn.com/answer/2/9/2019/216146ff7b9c4d22a26ec78fbdb47a01/01A39E48B8A67989A23F6887F26FCC64.png"><br>解析<br><img src="https://picture2.zhihuicn.com/explain/2/9/2019/ff6ca3f3632a40a797911317d2bfedd4/E550592D2FD1087DE01C355711E742D7.png"><br><br>※题型：判断题※知识点：判断题※试题难度：中等<br>胎盘是胎儿与母体交换物质的器官。<br> <br>(判断对错)<br><br>答案<br><img src="https://picture2.zhihuicn.com/answer/2/9/2019/b9ad29694ae141f9856c3a884d752334/1571767E7D00EDF0367E5DB18F5CF334.png"><br>解析<br>略<br>※题型：判断题※知识点：判断题※试题难度：中等<br>动脉血都比静脉血含营养物质丰富。<br> <br>(判断对错)<br><br>答案<br><img src="https://picture2.zhihuicn.com/answer/2/9/2019/35f8887dd7b649a4b549689e55d5decf/1BF6542C45D8F9CAF60E902F8E776A20.png"><br>解析<br>略<br>※题型：判断题※知识点：判断题※试题难度：中等<br>甲状腺激素可以提高神经系统的兴奋性。<br> <br>(判断对错)<br><br>答案<br><img src="https://picture2.zhihuicn.com/answer/2/9/2019/d98595c9d8c144549636d257e02b52b7/1571767E7D00EDF0367E5DB18F5CF334.png"><br>解析<br>略<br>※题型：判断题※知识点：判断题※试题难度：中等<br>控制酸雨的根本措施是保护植被。<br> <br>(判断对错)<br><br>答案<br><img src="https://picture2.zhihuicn.com/answer/2/9/2019/87c42e3ff69a49d7bca04d31b6c63e00/1BF6542C45D8F9CAF60E902F8E776A20.png"><br>解析<br>略<br>※题型：判断题※知识点：判断题※试题难度：中等<br>人类遗传病都是由致病基因引起的。<br> <br>(判断对错)<br><br>答案<br><img src="https://picture2.zhihuicn.com/answer/2/9/2019/59961c51e3e74af497d8f45f3d11af5a/1BF6542C45D8F9CAF60E902F8E776A20.png"><br>解析<br>略<br>
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