Question 1

人体神经系统结构和功能的基本单位是（）

Accepted Answer

神经元

Answer

树突

Answer

神经末梢

Answer

轴突

Question 2

（2017•北部湾）下图各植物结构层次中，属于器官的是

Accepted Answer

https://uploads.quizalize.com/435aaae2-b81f-4802-8cd6-c10384b73fb9/question/0b8dc18f9eb871926200c9058f1afb4e1605a185.jpg

Answer

https://uploads.quizalize.com/435aaae2-b81f-4802-8cd6-c10384b73fb9/question/3e34871e6aeb5c56d195a32f5ecba62bdec6faa7.jpg

Answer

https://uploads.quizalize.com/435aaae2-b81f-4802-8cd6-c10384b73fb9/question/8b3dfa6fd3e7d6e7f2cf8e96e2f405ed12741186.jpg

Answer

https://uploads.quizalize.com/435aaae2-b81f-4802-8cd6-c10384b73fb9/question/e8c63f99f7daac47cd113062caca7b6cc7daa110.png

Question 3

如图所示，放在水平桌面上的溢水杯盛满水，用弹簧测力计挂一个实心铁块，示数为F₁；将铁块缓慢浸没水中（未接触溢水杯），溢出的水流入小烧杯，弹簧测力计的示数为F₂。下列判断正确的是（）

Accepted Answer

小烧杯中水的重力：_{$G=F_1-F_2$}

Answer

铁块受到的浮力： $F_浮=F_2-F_1$

Answer

铁块受到的重力： $F_浮=F_2-F_1$

Answer

溢水杯对桌面的压力：_{$G=F_1-F_2$}

Question 4

We were so _____ to watch the _____ tennis match.

Accepted Answer

excited; exciting

Answer

excited; excited

Answer

exciting; excited

Question 5

生物都是由细胞构成的。

Accepted Answer

false

Answer

true

Question 6

人类细胞的性染色体组成连线

Question 7

人体结构层次从小大大分别是：

Question 8

被子植物和双子叶植物的范围哪个更大？

Accepted Answer

双子叶植物

Answer

双子叶植物

Question 9

预防传染病就措施分类

Question 10

What, time, does, the, train, leave, ?

Accepted Answer

What, time, does, the, train, leave, ?

Question 11

提出问题,作出假设,制定计划,实施计划,表达与交流

Accepted Answer

提出问题,作出假设,制定计划,实施计划,表达与交流

Question 12

细胞,组织,器官,系统,人体

Accepted Answer

细胞,组织,器官,系统,人体

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