In spermatocytogenesis, a diploid spermatogonium, which resides in the basal compartment of the seminiferous tubules, divides mitotically, producing two diploid intermediate cells called primary spermatocytes.
https://en.wikipedia.org/wiki/Spermatogenesis
Spermatozoa are the mature male gametes in many sexually reproducing organisms. Thus, spermatogenesis is the male version of gametogenesis. In mammals it occurs in the seminiferous tubules of the male testes in a stepwise fashion.
https://en.wikipedia.org/wiki/Spermatogenesis
The exocrine testis consists of two cell types: the Sertoli cell and the germ cells. Identify the following germ cell types within the seminiferous tubules: 1. Spermatogonia (most numerous cell type, adjacent to the basement membrane). 2.
http://www.ouhsc.edu/histology/Text%20Sections/Male%20Reproductive.html
Identify the seminiferous tubules of the testis and distinguish the stages of spermatogenesis. 2. Identify the Sertoli and Leydig cells and understand their functions. 3. Identify and distinguish between the tubular structures through which sperm passes from the seminiferous tubules to the penile urethra. 4. Identify the seminal vesicle and prostate gland and understand their functions.
http://www.ouhsc.edu/histology/Text%20Sections/Male%20Reproductive.html
The mature spermatozoa are released from the protective Sertoli cells into the lumen of the seminiferous tubule in a process called spermiation. The non-motile spermatozoa are transported to the epididymis in testicular fluid secreted by the Sertoli cells with the aid of peristaltic contraction.
https://en.wikipedia.org/wiki/Spermatogenesis
One of two or three twisted, curved tubules in each lobule of the testis, in which spermatogenesis occurs. Synonym(s): tubuli seminiferi recti [TA] , convoluted seminiferous tubule, tubuli contorti (2) .
http://medical-dictionary.thefreedictionary.com/seminiferous+tubule
Identify the area of the mediastinum (thickened part of the tunica albuginea) which contains the rete testis (not well preserved in this slide). Note also the muscular vas deferens and the head of the epididymis on this slide. This testis is from an infant so the seminiferous tubules are not well developed.
http://www.ouhsc.edu/histology/Text%20Sections/Male%20Reproductive.html
The endocrine cells located in the interstitial tissues, between the seminiferous tubules, of the testes, which produce and secrete the steroid androgens, testosterone, etc.; they are regulated by LH = ICTH from the anterior pituitary.
https://quizlet.com/6126014/seminiferous-tubules-flash-cards/
Spermatogenesis through the process of meiosis takes place within the thin seminiferous tubules, which loop tightly throughout the testes to a tremendous length (perhaps as much as a mile between the two testes) ... Click to read more below. The seminiferous tubules are the site of the germination, maturation, and transportation of the sperm cells within the male testes. Seminiferous tubules are made up of columnar Sertoli cells surrounded by spermatogenic cells on the epithelial interior and stem cells exteriorly.
http://www.innerbody.com/anatomy/male-reproductive/seminiferous-tubules
seminiferous. adj. 1. (Anatomy) containing, conveying, or producing semen: the seminiferous tubules of the testes. 2. (Botany) (of plants) bearing or producing seeds. [C17: from Latin sēmin-, sēmen seed + connecting vowel + -ferous]. (ˌsɛm əˈnɪf ər əs). adj.
http://www.thefreedictionary.com/seminiferous
what are seminiferous tubules?
The seminiferous tubules are the site of the germination, maturation, and transportation of the sperm cells within the male testes.