Testes Notes: Definitions & Explanations PDF | Download eBooks
Study Testes lecture notes PDF with biology definitions and explanation to study “What is Testes?”. Study testes explanation with biology terms to review biology course for online degree programs.
Testes Definition:
Testes are male gonads or reproductory organs.
Campbell Biology by J.B. Reece, L.A. Urry, M.L. Cain, S.A. Wasserman, P.V. Minorsky, R.B. Jackson
Testes Notes:
Testicles are the male reproductive gland or gonad in all animals, including humans. They are the male homolog to the female ovary. The functions of the testes are to produce both sperm and male hormones like testosterone. Testosterone release is ordered by the anterior pituitary luteinizing hormone while the sperm production is controlled both by the gonadal testosterone and anterior pituitary follicle-stimulating hormone. Males have two testicles of similar size contained within the scrotum which is formed by an extension of the abdominal wall.
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