how will you differentiate spermatogenesis and oogenesis on the basis of (I) time of initiations of presses (ii) site of completion of process (iii) nature of meiotic division undergone by gamete mother cell.
Hello,
Spermatogenesis is the process in which sperms are produced from spermatogonia in testes,it start at the age of puberty as a result of marked rise in gonadotropin releasing hormone while in oogenesis eggs are produced from oogonia inside the ovary, it occurs at the time of embryonic development in females, the former involves equal cytoplasmic division and produce motile gametes while the latter involves unequal cytoplasmic division and produce non-motile gametes.