内环境稳态的维持,依赖于神经—体液—免疫调节机制,信息分子是它们之间发生联系的“语言

题型:填空题 案例分析题

问题:

内环境稳态的维持,依赖于神经—体液—免疫调节机制,信息分子是它们之间发生联系的“语言”。下图是人体内某些信息传递机制的模式图,字母A—E表示信息分子,数字表示相关生理变化。请据图回答:

人体内信息分子B的分泌量受到()和()两种信息分子的调节,这是一种()调节机制。

考点:高中生物人体内环境的稳态与调节人体内环境的稳态与调节题库
题型:填空题 案例分析题

在经济危机的影响下,德国走上了法西斯道路。最主要是为了: [ ]

A.对外扩张

B.摆脱凡尔赛和约

C.建立世界霸权

D.巩固垄断资产阶级的统治

题型:填空题 案例分析题

手机上网中出现的“让家长头痛的新问题”,说明在文化生活中仍然存在令人忧虑的现象。对此,作为学生应该(     )

A.加强对手机网络的管理,正确取舍信息

B.提高辨别不同性质文化的眼力,增强抵御能力

C.取其精华,去其糟粕,推陈出新,革故鼎新

D.远离网络,防止不良信息对自己的消极影响

题型:填空题 案例分析题

根据短文内容,从短文后的选项中选出能填入空白处的最佳选项。选项中有两项为多余选项

Health is the most important thing in the world. Nothing is more important than health. If we take away our money, houses, cars or even our clothes, we can still survive.   小题1:  That is why we always try to eat in a healthy way and exercise regularly.

How can we keep healthy?In order to eat healthily, I usually avoid eating food high in fat, like French fries or cookies, which are junk foods.   小题2:  I eat a lot of vegetables and fresh fruit which are full of vitamins.

  小题3:  Taking exercise every day helps us build a strong body. Regular exercise is an important part of keeping me healthy.

What’s more, I think friends are an important part of one’s health.   小题4:  I always feel better when I am with friends than when I am alone. When I am with my friends, I always laugh. Laughing is also an important part of health. It is good to stay with my friends.

By eating properly and exercising regularly, I can keep my body at a proper weight and keep healthy. By spending time with my friends, I can keep my mind as well as my body happy. These things sound easy to do, but not many people can manage them.    小题5:  

A.On the other hand, doing exercise is very important.

B.There are some people who like staying alone, but they keep healthy.

C.Many studies show that people with a range of social contacts don’t get sick.

D.But if our health was taken away, it is certain that we would surely die.E.I only eat little meat.

F.I think a strong will is necessary if we want to keep healthy.

G.Some people appear fat because they often eat too much.

题型:填空题 案例分析题

甲村与乙村相邻。1980年,为保证甲村经济作物的生长,甲村和乙村商量,由甲村每年支付乙村3000元钱,乙村则同意20年内,在与甲村接壤30米的范围内不建设任何烧砖厂,双方签订了书面协议。此后多年,双方均照约定行事。 1995年,乙村将与甲村接壤的一块地承包给了村民张某,承包期为20年。张某承包该地后,起了砖窑开始烧砖,遭到了甲村的强烈抗议,乙村村委会也出面干涉,张某无奈只好将砖厂暂时闲置。 2000年,张某考虑村里承诺的期限已满,又开始筹建砖厂。这时乙村和甲村又达成书面协议,决定将先前的约定再延续20年,同时考虑到张某的损失,甲村每年支付乙村的费用今后全部由乙村补偿给张某。张某则认为,自己有权决定承包地的使用方式,遂与两个村委会发生纠纷。关于本案,下列哪一项说法是正确的

A.张某随时有权在自己承包的土地上开设砖窑

B.张某应自1995年至2000年期间承受不得在承包土地上开设砖窑的义务

C.张某应自1995年至2015年期间承受不得在承包土地上开设砖窑的义务

D.张某应自2000年至2015年期间承受不得在承包土地上开设砖窑的义务

题型:填空题 案例分析题

对违法驾驶发生重大交通事故且构成犯罪的,不追究其刑事责任。

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