Easy Tutorial
For Competitive Exams

Spermiogenesis changes

Spermatogonium to primary spermatocyte
Primary spermatocyte to secondary spermatocyte
Secondary spermatocyte to spermatid
Spermatid to sperm
Additional Questions

Spermatozoa are nourished during their development by

Answer

Spermatogenesis without meiosis occurs in

Answer

Sperm of animal species a cannot fertilise ovum of species b because

Answer

In 28 day human ovarian cycle, ovulation occurs on

Answer

Sperm capacitation involves

Answer

Smooth muscles lining the wall of scrotum are called

Answer

Site of vitellogenesis is

Answer

Site of fertilization in a mammal is

Answer

32-celled stage of human embryo is

Answer

Sertoli cells occur in

Answer
Share with Friends
Privacy Copyright Contact Us