Eggs of reptiles and birds are
Alecithal
Isolecithal
Telolecithal
Homolecithal
Location - function : Testis and Ovary
In mammals egg are microlecithal and isolecithal because these are
The uteri and vagina lie in a fold of peritoneum called
Which one of the following parts serves the function of primary organizer in frog
Head region of the sperm contains