Male Reproductive System Structures

What are the testes?

• The testes are the female gonads that produce eggs and the female hormone estrogen.

• The testes are the male gonads that produce sperm and the male hormone testosterone.

• The testes are organs that filter blood and produce urine.

• The testes are glands that secrete digestive enzymes.

What is the function of the bulbourethral glands?

• They produce hormones that regulate the menstrual cycle.

• They produce a pre-ejaculatory fluid that lubricates the urethra.

• They are responsible for the production of sperm.

• They help in the absorption of nutrients in the intestines.

Where are the testes formed in the embryo?

• In the abdomen during embryonic development.

• In the scrotum after birth.

• In the ovaries during fetal development.

• In the pelvic cavity during puberty.

What is testosterone?

• A hormone that regulates blood sugar levels.

• The primary male sex hormone responsible for the development of male reproductive tissues and secondary sexual characteristics.

• A neurotransmitter involved in mood regulation.

• A vitamin that supports immune function.

What is the approximate size of the prostate gland?

• The size of a grape

• The size of a walnut

• The size of a strawberry

• The size of a peach

What is the function of the penis?

• To deliver sperm to the female reproductive system and serve as a conduit for urine.

• To produce hormones that regulate the menstrual cycle.

• To provide structural support to the body during physical activity.

• To filter waste products from the blood.

What is the scrotum?

• A pouch of skin that contains and protects the testes, regulating their temperature.

• A muscle that helps in the movement of the testes.

• An organ responsible for producing sperm.

• A gland that secretes hormones related to reproduction.

What is the role of the vas deferens?

• To produce sperm

• To transport sperm from the epididymis to the ejaculatory duct

• To store urine

• To regulate testosterone levels

What is the function of the seminal vesicles?

• They produce hormones that regulate the menstrual cycle.

• They produce a fluid that nourishes sperm and makes up a significant portion of semen.

• They store sperm until ejaculation.

• They help in the formation of the egg during ovulation.

What is semen?

• A fluid that contains sperm and various secretions from the male reproductive glands.

• A type of hormone produced by the male body.

• A solid substance that forms in the male reproductive system.

• A type of bacteria found in the male reproductive tract.