The mammalian follicle was first described by
Von Baer
de Graaf
Robert Brown
Spallanzil
Which of the following is not evident that the pattern of cleavage is determined by factors in the egg cytoplasm rather than by genes of zygote
The main function of tropho ectoderm in mammalian embryo is
Amniotic fluid is found in
The size of the egg chiefly depends upon the