Of the following animals which produces the smallest egg
Humming bird
Salmon
Blue whale
American toad
It's Obvious
In some eggs, future organs can be demarcated even before cleavage begins. This type of development is called
Mammalian eggs have
Enzyme present in sperm acrosome to dissolve egg membrane is
Which of the following provides nutrition to sperm?
Which of the following is not the function of Sertoli cells (sustentacular cells)?
