In most mammals, the testes are located in the scrotal sac for

The tunica albuginea is a connective tissue layer in the wall of the testes, which divides testicular spaces into X compartments called testicular lobules. Each lobule contains Y highly folded seminiferous tubules in which spermatogenesis occurs.

Choose the option which correctly fills blanks X and Y.

Choose the correct path of sperm starting from the site of production to outside.

The secretions of seminal plasma are:

The mucus secretion of which gland neutralizes the acidic environment of the urethra and lubricates the penis during sexual intercourse?

In which part of the male reproductive tract are the unejaculated sperms absorbed?