Which duct form Male reproductive system? A) Wharton's duct B) Stenson...
**Male Reproductive System Ducts**
The male reproductive system consists of various ducts that play crucial roles in the transportation and delivery of sperm. These ducts include the epididymis, vas deferens, ejaculatory ducts, and urethra. However, the options provided in the question do not represent any of these ducts. Therefore, none of the options A) Wharton's duct, B) Stenson's duct, C) Mullerian's duct, and D) Wolfian's duct are correct in the context of the male reproductive system.
Allow me to explain these ducts in more detail:
**Epididymis:**
The epididymis is a tightly coiled tubule located on the posterior surface of each testicle. It serves as a storage and maturation site for sperm cells produced in the testes. Sperm are transported from the testes to the epididymis through a network of tiny tubules called the rete testis. Within the epididymis, sperm undergo maturation, acquiring the ability to swim and fertilize an egg.
**Vas Deferens:**
The vas deferens, also known as the ductus deferens, is a muscular tube that connects the epididymis to the ejaculatory ducts. It transports mature sperm from the epididymis to the urethra during ejaculation. The vas deferens is an important component of the spermatic cord, which also contains blood vessels, nerves, and lymphatic vessels.
**Ejaculatory Ducts:**
The ejaculatory ducts are a pair of short ducts formed by the union of the vas deferens and the seminal vesicles. They pass through the prostate gland and empty into the urethra. The ejaculatory ducts transport sperm and seminal fluid from the seminal vesicles to the urethra, contributing to the composition of semen.
**Urethra:**
The urethra is a tube that carries both urine and semen out of the body. In males, it serves as a passageway for urine from the bladder and sperm from the ejaculatory ducts. The urethra is divided into three parts: the prostatic urethra, the membranous urethra, and the spongy or penile urethra.
In summary, the male reproductive system consists of various ducts, including the epididymis, vas deferens, ejaculatory ducts, and urethra. However, the options provided in the question do not represent any of these ducts.
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