male reproductive system

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ThesaurusAntonymsRelated WordsSynonymsLegend:
Noun1.male reproductive system - the reproductive system of malesmale reproductive system - the reproductive system of males  
male body - the body of a male human being
prostate, prostate gland - a firm partly muscular chestnut sized gland in males at the neck of the urethra; produces a viscid secretion that is the fluid part of semen
sperm, sperm cell, spermatozoan, spermatozoon - the male reproductive cell; the male gamete; "a sperm is mostly a nucleus surrounded by little other cellular material"
genital system, reproductive system - organs and tissues involved in the production and maturation of gametes and in their union and subsequent development as offspring
bulbourethral gland, Cowper's gland - either of two glands that discharge a component of seminal fluid into the urethra; homologous to Bartholin's gland in the female
ballock, bollock, testicle, testis, orchis, egg, ball, nut - one of the two male reproductive glands that produce spermatozoa and secrete androgens; "she kicked him in the balls and got away"
ductus deferens, vas deferens - a duct that carries spermatozoa from the epididymis to the ejaculatory duct
penis, phallus, member - the male organ of copulation (`member' is a euphemism)
seminal vesicle - either of a pair of glands located on either side of the male urinary bladder that open into the vas deferens and that secrete many components of semen during ejaculation
References in periodicals archive ?
These 23 end points were classified into five categories for the male reproductive system, whether developmental or not: a) malformations, b) testicular tumors, c) sperm effects, d) histological effects, and e) relative weight change in male reproductive organs (Table 1; see also Excel File S2).
No sudden or marked changes occur in the male reproductive system with aging, and the impact of advanced age on male fertility remains unclear.
is a straightforward video that focuses on the basic facts young men need to know about the male reproductive system, personal hygiene, the harmful effects of alcohol and tobacco, the emotional and biological changes of puberty, and the value of healthy life habits such as eating well and exercising regularly.
In the present study, the male reproductive system of Phrynops geoffroanus (Testudines: Pleurodira, Chelidae) is described based on biometric data of the testes and the animal, in order to check for the existence of individual and seasonal anatomical variations.
18) And even after researchers started looking for new male contraceptives, not much work was done in this area; (19) instead, scientists studying the male reproductive system were, and still are, mainly focused on male infertility, rather than controlling male fertility.
Internal anatomy and ultrastructure of the male reproductive system of the spider crab Maja brachydactyla (Decapoda: Brachyura).
THE prostate is a gland in the male reproductive system, usually the size of a walnut, and its main function is to make some of the fluid content of semen.
The male reproductive system has a paired and elongated testis, an epididymis and an epigonal organ, deferens ducts, and seminal vesicle.
The influence of age on the adult male reproductive system of the potato tuber moth, Phthorimaea opelvulella (Zeller) (Lepidoptera: Gelechiidae).
THE ONLY TEST I EVER FLUNKED WAS IN MY FRESHMAN year of Catholic high school, when after being out sick a few days, I returned to biology to be handed--to my horror--a test asking us to label the parts of the male reproductive system.