Web Results


The testes are twin endocrine glands that release testosterone, a hormone necessary for the normal development of male physical characteristics, such as muscle mass and hair growth. This article overviews testes function in the endocrine system.


Other factors that can affect the function of the testes are radiation and chemotherapy (used in the treatment of cancer), certain drugs, and disorders of the pituitary gland that stop signals from the hormone (endocrine) system that trigger production of testosterone from the testes.


The testes are two oval-shaped organs in the male reproductive system. We’ll go over the different structures within each testis and how they function. You’ll also learn about the kinds of ...


Hormones of the Testes; Hormone Produced by Regulation Action Testosterone: Leydig Cells GnRH from the Hypothalamus causes LH secretion from the Pituitary Gland which stimulates the Leydig Cells.: This hormone controls and maintains the growth and functions of the reproductive organs.


Testicle or testis is the male reproductive gland or gonad in all animals, including humans. It is homologous to the female ovary.The functions of the testes are to produce both sperm and androgens, primarily testosterone.Testosterone release is controlled by the anterior pituitary luteinizing hormone; whereas sperm production is controlled both by the anterior pituitary follicle-stimulating ...


The testes and the ovaries secrete steroid hormones that help you grow and develop. In this lesson, we will learn about the female hormones, estrogen and progesterone, and the male hormone ...


The major glands of the endocrine system are the hypothalamus, pituitary, thyroid, parathyroids, adrenals, pineal body, and the reproductive organs (ovaries and testes). The pancreas is also a part of this system; it has a role in hormone production as well as in digestion.


Found in men, this gland produces testosterone, which promotes the growth of the penis as a male gets older as well as facial and body hair.It also deepens the voice of a male at a certain age. Other functions of testosterone include: Maintaining sex drive


How Does the Male Reproductive System Function? The entire male reproductive system is dependent on hormones, which are chemicals that regulate the activity of many different types of cells or organs.


Testicles, or testes, are oval-shaped organs located in the scrotum, just behind the penis and right in front of the anus on male humans. ... Function. Besides sperm, testicles also produce male ...