MCQs on Male Reproductive System I 10 MCQs for Practice with Explanation I Part 01 I Physiology

Part 01 I MCQs on Male Reproductive System
10 MCQs for Practice with Explanation
Physiology
Biology
The male reproductive system is a complex set of organs that work together for two main functions:
Production of sperm (spermatogenesis): Sperm are the male sex cells, which fertilize an egg during reproduction.
Delivery of sperm: The system delivers sperm to the female reproductive system during sexual intercourse.
The male reproductive system consists of both external and internal organs.
External Organs
Penis: The penis is the organ for sexual intercourse and urination. It contains the urethra, a tube that carries sperm and urine out of the body.
Scrotum: The scrotum is the loose sac of skin that hangs behind the penis. It holds the testicles and keeps them at a temperature cooler than body temperature, which is necessary for sperm production.
Testicles (Testes): The testicles are two oval-shaped glands that produce sperm and testosterone, the male sex hormone. Testosterone is responsible for male sexual development and function, including muscle and bone growth, facial and body hair growth, and a deeper voice.
Internal Organs
Epididymis: The epididymis is a coiled tube on the back of each testicle. It stores sperm cells as they mature and helps them develop the ability to fertilize an egg.
Vas deferens: The vas deferens is a long, muscular tube that carries sperm from the epididymis to the urethra.
Seminal vesicles: The seminal vesicles are two glands that produce a fluid that nourishes and protects sperm. This fluid also helps sperm move more easily.
Prostate gland: The prostate gland is a gland that surrounds the urethra just below the bladder. It produces a fluid that is added to the sperm and seminal fluid to form semen, the milky white fluid ejaculated during orgasm.
Bulbourethral glands (Cowper's glands): The bulbourethral glands are two pea-sized glands located near the base of the penis. They produce a clear, lubricating fluid that helps to neutralize any residual urine in the urethra and lubricate the penis during sexual intercourse.
Urethra: The urethra is a tube that carries urine from the bladder and semen from the seminal vesicles and prostate gland out of the body.
The male reproductive system is a complex and important system for men's health. Regular check-ups with a doctor can help to identify and prevent problems with the male reproductive system.
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