At the stage of metamorphosis, proacrosomal granules gathered and cicatrized gradually and formed a bigger acrosomal vesicle, which covered at the anterior part of nucleus and formed cap-shaped acrosome.

  • 在精子形成过程中,前顶体颗粒逐渐汇集、愈合成顶体泡,顶体泡覆盖在细胞核的一端逐渐发育为顶体;

  • 互联网摘选 2025-01-20 12:13:46

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