Which of the following cells during gametogen | vedclass

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Question

(a) : Spermatogonia are diploid cells which mature into primary spermatocytes $(2n)$ by growth. They then produce two haploid secondary spermatocytes

Vedclass · Accepted Answer

Spermatogonia

Vedclass · Answer

(a) : Spermatogonia are diploid cells which mature into primary spermatocytes $(2n)$ by growth. They then produce two haploid secondary spermatocytes by meiosis $I$. Each secondary spermatocyte $(n)$ completes the meiosis II and produces two spermatids $(n)$. Each spermatid $(n)$ develops into a spermatozoan or sperm $(n)$. Similarly, in females, oogonia are the diploid cells from which through meiosis, polar bodies $(n)$ and single ovum $(n)$ are produced.

Which of the following cells during gametogenesis is normally diploid ?

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