甲状腺激素是在哪些细胞器参与下合成的,是如何合成、贮存、释放入血的?

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问题:

甲状腺激素是在哪些细胞器参与下合成的,是如何合成、贮存、释放入血的?

考点:生物学组织学与胚胎学组织学与胚胎学题库
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任务型阅读

       Three years ago, I was a student, and I thought life was really good. I got up late. I spent the day

talking to friends, and then I studied all night. I wore jeans and sweatshirts and had long hair. I felt free.

  1    

       I moved to a new town three years ago. My job was interesting, but I was single and I didn't have

any friends. People at work were friendly but not very outgoing. We never did anything after work.  2     

       I'm Peter. My life seemed to come to an end three years ago. I lost my job. Then I lost weight and

looked terrible. Money became a problem, I was very sad. I need some good luck.  3    

将Jack, David, Peter三年前的生活与他们现在的生活相匹配。

A. Now my life has completely changed. I got married six months ago! My wife and I often have friends

over for dinner. We're talking classes several nights a week. It's great! We're ever talking about starting a

family soon.

B. Now I work as a computer programmer in an international company. I've moved to Seoul and have

started to learn Korean. Korean food is great, and rye gained several kilos. I feel much happier and

healthier.

C. Now I get up early in the morning and go to work. Of course, I dress up (打扮)now, and my hair is

shorter. I'm very busy during the day, but I don't really mind. At last my evenings are free.

1. ______

2. ______

3. ______

4. Write down what changes Peter has had during the two years. (2-3 sentences)

                                                                                                                                               

5. The underlined part "lost weight" and "gained several kilos" mean "____" and "____" in Chinese.

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在一个盛满水的底面半径是2分米、高是4分米的圆柱形容器中,垂直放入一根底面半径是10厘米、高是48厘米的圆柱形铁棒,溢出水的体积是______升.

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染色血涂片中红细胞明显大小不等,相差悬殊,见于()。

A.大细胞性贫血

B.小细胞性贫血

C.小细胞低色素性贫血

D.双相性贫血

E.巨幼细胞性贫血

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读图,完成题。

关于气压带、风带的叙述,正确的是()

A、地球上有4个低气压带、3个高气压带

B、从高气压吹出来的风均为偏南风

C、高气压带近地面气温总是比低气压带低

D、海陆热力性质差异破坏了气压带的带状分布

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