admins 发表于 2021-8-18 22:26:52

2019-2020学年初中生物人教版七年级下册随堂训练4.6.4激素调节

※题型:单选题※知识点:单选题※试题难度:中等<br>人体内被称为内分泌腺之“王”的是(&nbsp;&nbsp;)<br>A.甲状腺&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;B.胰岛&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;C.垂体&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;D.睾丸或卵巢<br>答案<br><img src="https://picture1.zhihuicn.com/Answer/2/9/D7C9A679F3C72D4F1064B7D0A0FD4AD8.png"><br>解析<br><img src="https://picture1.zhihuicn.com/Explain/2/9/FA611D372D625B8ECA8CBA576E98DE2A.png"><br><br>※题型:单选题※知识点:单选题※试题难度:中等<br>既能分泌激素,又能分泌消化液的是(&nbsp;&nbsp;)<br>A.垂体&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;B.甲状腺&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;C.胰腺&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;D.性腺<br>答案<br><img src="https://picture2.zhihuicn.com/answer/2/9/2019/befc8a89fcd242b692de3d3b6b9d8933/06CA09E70C17EF8BA2D3B8C70D693953.png"><br>解析<br><img src="https://picture2.zhihuicn.com/explain/2/9/2019/cb4d01ef21c44c35a472a1b00771e3ea/FE2AE1C293B613343CBF0AD8316E29C1.png"><br><br>※题型:单选题※知识点:单选题※试题难度:中等<br>侏儒症患者与呆小症患者的相同症状是(&nbsp;&nbsp;)<br>A.智力一般正常&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;B.必须吃些奶制品<br>C.生长迟缓,身材矮小&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;D.生殖器官发育不完全<br>答案<br><img src="https://picture1.zhihuicn.com/Answer/2/9/06CA09E70C17EF8BA2D3B8C70D693953.png"><br>解析<br><img src="https://picture1.zhihuicn.com/Explain/2/9/7E717E86EF19A841EEABD62A877DED36.png"><br><br>※题型:单选题※知识点:单选题※试题难度:中等<br>研究发现,中学生在晚上10时前入睡,且睡足9个小时,更有利于垂体分泌促进人体生长所需要的激素,这种激素是(&nbsp;&nbsp;)<br>A.甲状腺激素&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;B.胰岛素&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;C.生长激素&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;D.性激素<br>答案<br><img src="https://picture2.zhihuicn.com/answer/2/9/2015/f542a145047f4d4ba2ab6acef40747ca/06CA09E70C17EF8BA2D3B8C70D693953.png"><br>解析<br><img src="https://picture2.zhihuicn.com/explain/2/9/2015/ae4eb40f6947438d8e23107ae46d44ca/0BACE68DCD16DECA862CB30ADCE0F4D6.png"><br><br>※题型:单选题※知识点:单选题※试题难度:中等<br>部分糖尿病病人可以通过注射胰岛素来治疗。胰岛素是一种蛋白质,只能注射,不能口服,其主要原因是口服胰岛素(&nbsp;&nbsp;)<br>A.对肠胃刺激大&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;B.疗效减半<br>C.不易吸收&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;D.导致胰岛素被分解<br>答案<br><img src="https://picture2.zhihuicn.com/answer/2/9/2019/8c23c8c3e01344f8a8e97f72e24640ba/01A39E48B8A67989A23F6887F26FCC64.png"><br>解析<br><img src="https://picture2.zhihuicn.com/explain/2/9/2019/69c246cb550642479a3c11500dfc25f1/CDD6BC22687118BD4E3EB5C78DBAD945.png"><br><br>※题型:单选题※知识点:单选题※试题难度:中等<br>下列有关内分泌腺和调节的叙述正确的是(&nbsp;&nbsp;)<br>A.胰腺和胰岛都是内分泌腺<br>B.人体内的腺体都能分泌激素<br>C.幼年时期的胰岛素分泌不足会得侏儒症<br>D.激素调节受神经调节的控制,也能对神经调节产生影响<br>答案<br><img src="https://picture1.zhihuicn.com/Answer/2/9/D9A7E0722DAB5479A60928D5B8864BC6.png"><br>解析<br><img src="https://picture1.zhihuicn.com/Explain/2/9/8AD3159B8F37D7F3AE753F7C7A238B53.png"><br><br>※题型:单选题※知识点:单选题※试题难度:较易<br>人体在哪两个系统的调节下,完成各项生命活动(&nbsp;&nbsp;)<br>A.神经系统和呼吸系统<br>B.消化系统和生殖系统<br>C.泌尿系统和内分泌系统<br>D.内分泌系统和神经系统<br>答案<br><img src="https://picture1.zhihuicn.com/Answer/2/9/D9A7E0722DAB5479A60928D5B8864BC6.png"><br>解析<br><img src="https://picture1.zhihuicn.com/Explain/2/9/F5BF8CE664112F2CFBEFFBD6462E721F.png"><br><br>※题型:单选题※知识点:单选题※试题难度:中等<br>某同学是个足球迷。看2014年巴西足球世界杯比赛时,当自己喜欢的球队进球时,他欢呼雀跃,并且面红耳赤、心跳加快、血压升高。在这个变化过程中,参与调节作用的是()<br>A.神经调节&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.激素调节<br>C.神经调节和激素调节&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;D.血液调节<br>答案<br><img src="https://picture1.zhihuicn.com/Answer/2/9/06CA09E70C17EF8BA2D3B8C70D693953.png"><br>解析<br><img src="https://picture1.zhihuicn.com/Explain/2/9/4D7CCB2326A350DF6C945A0C40DDB7BE.png"><br><br>※题型:单选题※知识点:单选题※试题难度:中等<br>下列有关生命活动调节的叙述,错误的是(&nbsp;&nbsp;)<br>A.将狗的小脑切除,狗将不能准确进食<br>B.婴儿不能像成年人一样控制排尿是因为大脑发育不完善<br>C.胰岛素分泌不足时,细胞吸收和利用血糖的能力就会减弱<br>D.人在幼年时期,甲状腺激素分泌不足会导致侏儒症<br>答案<br><img src="https://picture2.zhihuicn.com/answer/2/9/2019/767e566f0def4df7be3786e349673393/01A39E48B8A67989A23F6887F26FCC64.png"><br>解析<br><img src="https://picture2.zhihuicn.com/explain/2/9/2019/3f47165c2ed8465dae5f3ba3e066e983/3050172FD92CA247FE34180F46F180A9.png"><br><br>※题型:单选题※知识点:单选题※试题难度:中等<br>甲、乙两人在空腹状态下,同时一次性口服等量的、同浓度的葡萄糖溶液,然后每隔1小时测定一次血糖含量,将测量结果分别绘成下图所示的a、b曲线,下列对曲线的解释错误的是(&nbsp;&nbsp;)<img src="https://picture2.zhihuicn.com/testImage/2/2019/4/24/B20BF7342B9E8262EF7BE05938DCC976.png"><br>A.0?1小时内曲线a和b上升是因为葡萄糖被吸收至血液<br>B.1?2小时内曲线a下降与胰岛素的调节作用有关<br>C.4小时后甲、乙两人的血糖含量恢复至空腹时的水平<br>D.曲线b高于曲线a是因为乙的组织细胞吸收和利用血糖的能力更强<br>答案<br><img src="https://picture2.zhihuicn.com/answer/2/9/2019/ec65747ec9ee4d50a5a39703f34e3d04/01A39E48B8A67989A23F6887F26FCC64.png"><br>解析<br><img src="https://picture2.zhihuicn.com/explain/2/9/2019/9d4089a7e9ed4dfa82414a3221aae31b/1913AEFB737CAF5E01F4F7B16ACB67D9.png"><br><br>
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