How many secondary spermatocytes are required | vedclass

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(D) In the process of spermatogenesis,one primary spermatocyte undergoes meiosis-$I$ to form two secondary spermatocytes.Each secondary spermatocyte t

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$200$

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(D) In the process of spermatogenesis,one primary spermatocyte undergoes meiosis-$I$ to form two secondary spermatocytes.Each secondary spermatocyte then undergoes meiosis-$II$ to form two spermatids.Thus,one secondary spermatocyte produces two spermatozoa.To produce $400$ spermatozoa,the number of secondary spermatocytes required is $400 / 2 = 200$.

How many secondary spermatocytes are required to produce $400$ spermatozoa?

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