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【单选题】
关于卵泡的发育,哪项错误( )
A.
经历原始卵泡、初级卵泡、次级卵泡和成熟卵泡四个阶段
B.
自青春期开始,所有的原始卵泡同时生长发育
C.
每28天通常只有一个卵泡成熟
D.
大部分卵泡退化为卵泡
E.
卵泡的退化见于卵泡发育的各个阶段
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A.
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B.
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C.
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D.
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E.
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A.
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B.
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A.
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B.
to lock
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D.
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A.
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B.
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C.
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D.
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E.
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