Answer:
Seminal Vesicles - production of fluid that nourishes sperm
testes - production of sperm and testosterone
scrotum - protection and temperature maintenance of the testes
penis - delivery of sperm to female reproductive system
epididymis - storage and maturation of sperm
Explanation:
Seminal vesicle - It is a pair of accessory gland present in male reproductive system along with other glands called prostate gland and cowper's gland. It is tube like, coiled structure and lies behind the bladder. The main part of the ejaculate is due to the secretion of viscous fluid from seminal vesicle. It contains fructose, citric acid, inositol and prostaglandins.
Testes - These are situated outside the abdominal cavity in a sac like structure called scrotum. It is the primary reproductive organ involved in production of sperms and the male androgen called testosterone.
Scrotum - It helps to maintain the lower temperature of the testes which is needed for spermatogenesis i.e. synthesis of sperms. Testes descends into the scrotal sac during the 7th month of fetal development.
Penis - delivery of sperms occurs through penis, an erectile copulatory organ. It helps in depositing the semen into the female reproductive system. It is the male external genitalia and is made up of spongy tissue.
Epididymis - It is the place where sperms are stored temporarily. It is an extratesticular duct system where maturation of sperms occur.
