Testical Anatomy

After sperm is created in the seminiferous tubules. The following structures enclose the contents of the scrotum.

Scrotum Anatomy Blood Supply Innervation And Function

Anatomy and function of testes seminiferous tubules.

Testical anatomy. The functions of the testes are to produce both sperm and androgens primarily testosterone. The testicular parenchyma is surrounded by a capsule containing blood vessels smooth muscle fibers and nerve fibers sensitive to pressure. Seminiferous tubules are coiled tubes that make up most of each testis.

Spermatic cord and vascular supply of the testis. The efferent ducts are a series of tubes that join the rete testis to. Testosterone release is controlled by the anterior pituitary luteinizing hormone.

The epididymis is 510 mm thick and extends from the upper to. Benninghoff 1993 b. It is homologous to the female ovary.

The functional role of the testicular capsule is unknown but may relate to movement of fluid out through the rete testis or control of blood flow to the testis. They are contained within the scrotal sac which is located directly behind the penis and in front of the anus. Testis plural testes also called testicle in animals the organ that produces sperm the male reproductive cell and androgens the male hormones.

Whereas sperm production is controlled both by the anterior pituitary follicle stimulating hormone and gonadal testosterone. In humans the testes occur as a pair of oval shaped organs. The testes are responsible for the production of sperm cells and the male sex hormone testosterone.

Anatomy of the scrotum. Gross anatomy of the testis anatomy of the epididymis. Testicle or testis is the male reproductive gland or gonad in all animals including humans.

Testis commonly known as the testicles are a pair of ovoid glandular organs that are central to the function of the male reproductive system.

Testicle And Epididymis Anesthesia Overview Indications