Vas Deferens (Pl. Vasa Deferentia)

The vas deferens (Vas Deferens, Plural Vasa Deferentia) is a paired duct through which sperm are removed from the epididymis. It ends at the confluence with the excretory duct of the seminal vesicle. The duct has a thick muscular wall, the contractions of which facilitate ejaculation.

The vas deferens is a paired duct in the male body that performs an important function - the removal of sperm from the testicle and their transportation to the confluence with the excretory ducts of the seminal vesicle, where ejaculation occurs. The vas deferens have a thick muscular membrane that contracts during ejaculation, which helps remove sperm from the body.

The vas deferens begin in the epididymis, which is part of the testicle and contains sperm. They then pass through the inguinal canal and exit to the surface of the body, where they connect with the excretory canals of the seminal vesicle and form a common canal called the vas deferens.

Spermatozoa, which are located in the epididymis, pass through the vas deferens and reach the confluence with the vas deferens. Here the process of ejaculation occurs - sperm are expelled from the body along with urine and seminal fluid.

Thus, the vas deferens plays an important role in the reproductive function of a man and ensures the proper functioning of the entire reproductive system.

The vas deferens is a paired epididymal duct and begins at the apex of the testicle and continues into the epididymal canal and midsection to the prostate gland in men and women. The brownish or light gray walls are already thickened and contain the longitudinal muscle, which is a powerful stimulus for the seed to approach the testicle. The vasogenic cochlea in the wall of the seminal fluid can change the shape of the ducts and act as a pump, introducing a solution to the contents of the testis, which fills it. The process of the male seminal vesicles (vas deferentia male genital) begins at the end of its canal part and passes into the upper part of the ilium inside the pelvis and enters its anterior end through the middle fissure. It contains an extensive paired system of blood vessels and has no bones, but it includes a thick layer of loose connective tissue and is up to 1 cm in diameter.

The vascular umbilicus emerges from the thinner wall of the intestine, extending between the prostate and the seminal vesicle into the middle third of the vagina between the visceral fallopian canal