题目内容（请给出正确答案）

[主观题]

In the production of male gametes,which of the following cells remains dormant for 12 years？

A、Primordial germ cell

B、Primary spermatocyt

C、Secondary spermatocyte

D、Spermatid

提问人：网友joanzou 发布时间：2022-01-07

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