If the ectoderm from neural tissue area is removed from the embryo and transplanted in place of presumptive belly ectoderm embryo will develop
Without a neural tube
With a neural tube
With two ectodermal coats
With two neural tube
Spermatogenesis is induced by
Vitellogenesis occurs during the formation of
Identify $A, B, C$ and $D$ in the figure given below
The reproductive cycle in the female primate monkeys, apes and human beings is called
After ovulation the graafian follicle becomes an endocrine organ called