- Mention the role of the following organs of human male reproductive system:
- Testis
- Scrotum
- Vas deferens
- Prostate glands.
- What are the two roles of testosterone?
Answer:
- Testis: to produce male gametes.
- Scrotum: to provide optimal temperature to testis for the formation of sperm.
- Vas deferens: to deliver the sperms to the urinary bladder.
- Prostrate glands: to secrete the fluid which provides nutrition and medium for transport of sperms.
2.Testosterone has following roles:
- regulates formation of sperms.
- brings about the changes in boys during adolescence.