问题
单项选择题 A1/A2型题
绝经期尿中促性腺激素的变化哪项正确（）
A.排出量不变
B.水平极低
C.不确定
D.减少
E.增加
答案
参考答案：E
解析：绝经期卵巢功能衰退，性激素分泌低，反馈性刺激中枢分泌促性腺激素增加。
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绝经期尿中促性腺激素的变化哪项正确（）
A.排出量不变
B.水平极低
C.不确定
D.减少
E.增加
参考答案：E
解析：绝经期卵巢功能衰退，性激素分泌低，反馈性刺激中枢分泌促性腺激素增加。
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| Grace has a happy family. They l _a big house. The house is very nice. Grace's ___2 are at home now.They are watching TV with a friend. 3 love their children. They have 4 children: a son and a daughter. Grace s son. Jim, likes 5 a lot. He has a great sports_ 6__. He likes playing __7__.HelikesYaoMing.He wants to __8__ basketball in NBA. His 9 Grace, doesn't play sports. She only likes to watch them__10_TV.Do you like her family? | |||
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