In which of the following animal cleavage divisions are restricted to a small part of cytoplasm & nucleus in animal pole of egg
Cockroach
Frog
Chick
Rabbit
How many chromosome numbers are present in primary spermatocytes of human ?
Cockroach egg is called as
Identify the odd one
The blastula of prototherians is called
A change in the amount of yolk and its distribution in the egg will affect