问题
选择题
下图为某人肾单位内葡萄糖含量变化曲线图，其中A、B、C表示组成肾单位的有关结构，那么B内的液体和C的名称分别是
A. 血液、肾小球 B. 原尿、肾小囊
C. 原尿、肾小管 D. 尿液、肾小管
答案
答案：C
B内的液体有葡萄糖，是原尿，经过C肾小管的重吸收，葡萄糖全部被重吸收进血液中。
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下图为某人肾单位内葡萄糖含量变化曲线图，其中A、B、C表示组成肾单位的有关结构，那么B内的液体和C的名称分别是
A. 血液、肾小球 B. 原尿、肾小囊
C. 原尿、肾小管 D. 尿液、肾小管
答案：C
B内的液体有葡萄糖，是原尿，经过C肾小管的重吸收，葡萄糖全部被重吸收进血液中。
Friends are very important in people’s lives．Some friends have views and interests．And like the same things．Should friends be different the same? I don’t care．I have two best friends,Wang Lei and Lin Ying.Wang Lei like me.I am than most of the students in my class and Wang Lei is also quiet.And we both enjoy ．On weekends we often go to the library to do some reading．But the other best friend of mine，Lin Ying，is different from me．She is much more outgoing（开朗的）．She likes and often makes me laugh．She also likes ，so she is more athletic（运动的，体育的）． I don’t think differences are important in a ．What’s your opinion?
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