Vas deferens receives a duct from seminal vesicle and opens into urethra as _________.
Urethral meatus
Ejaculatory duct
Ureter
Epididymis
Which of the following is true regarding sperm ?
In the given diagram find out, $A, B$ and $C$
Which cell division is found during cleavage
An atretic follicle is
The primordial germ cells make their appearance from wall of