The reproductive system of a male mammal is made up of

The reproductive system of a male mammal is made up of the testes, prostate gland, sperm duct, and vas deferens. The testes are the primary reproductive organs responsible for producing sperm cells and the male sex hormone, testosterone. They are located outside the body within the scrotum to maintain a lower temperature that is optimal for sperm development. The prostate gland is a small gland located below the bladder, which produces a fluid that is a component of semen. This fluid helps to nourish and transport the sperm cells. The sperm ducts are muscular tubes that transport sperm cells from the testes to the prostate gland, where they are mixed with other fluids to form semen. The vas deferens is a duct that connects the sperm ducts to the urethra, which is the tube that carries semen and urine out of the body through the penis. Claspers are not part of the male mammal reproductive system, but rather a specialized structure found in some fish and reptiles to aid in mating. The oviduct is part of the female reproductive system and is responsible for carrying eggs from the ovaries to the uterus. Finally, the uterus is also part of the female reproductive system, responsible for carrying a fertilized egg and providing nutrients for fetal development.