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deferens at biology dictionary

Vas deferens

vas deferens vessel to trans mit male sex cells , tube for c... V. Mosby ... Full article >>> Vas deferens [L. vas - a canal carrying fluid; L. deferens - carrying away] A connecting duct in males between t...

Variation

...ncluding genetic, physiologic and behavioral. vas deferens pl. vasa deferentia ... Full article >>> Variation s in the temperature of human beings and some other animals 5.1 Variation s from thermometer placement ... Full article >>> variation Differences among individu...

Vagina

...the repository for sperm during copulation. vas deferens The tube in the male reproductive system in which sperm travel from the epidiymis to the urethra . Full article >>> In the vagina l tract, the major protectant bacteria is lacto bacillus . Loss of the normal biofilm of lacto ba...

Ureters

...ract, ureters , urethra , uterine duct, and vas deferens . peristomium The segment of the body of an annelid that surrounds the mouth . Full article >>>...

Urethra

...;>> [L. vas - a canal carrying fluid; L. deferens - carrying away] A connecting duct in males between the epididymis of the testis and the urethra or cloaca ; formed from the mesonephric duct. Synonym: ductus deferens. Full article >>>...

Testes

...62; The testes and their coverings The ductus deferens The vesiculae seminales The ejaculatory ducts The penis The prostate The bulbourethral glands ... Full article >>> (plural: testes ) [ L. testis - a witness, testicle]. The male gonad; where mature sperm atozoa develop within th...

Sperm

...le >>> Sperm pass through the vas deferens and connect to a short ejaculatory duct that connects to the urethra . The urethra passes through the penis and opens to the outside. Full article >>> Sperm competition in 13 lined ground squirrels Mimics: a class ic textbook ex...

Scrotum

...crotum . Full article >>> Each vas deferens is cut near the top of the scrotum . can be done in the doctor's office, with a local anesthetic, in 30-40 minutes Testosterone secretion by the testes is not inhibited. Full article >>> Epididymis coiled tubules found within ...

Peristalsis

...ract, ureters , urethra , uterine duct, and vas deferens . peristomium The segment of the body of an annelid that surrounds the mouth . Full article >>> Peristalsis waves of muscle contraction s which push food through the digestive system (peri = around; stalsis = a constriction comp...

Order

...ved, stored and eventually dispensed into the vas deferens for trans port out of the body. Full article >>> TERTIARY STRUCTURE - (also see PRIMARY and SECONDARY STRUCTURE ) Refers to higher order ed structures conferred on proteins or nucleic acids by interactions between amino acid...

Fallopian tubes

...n tubes or do you have an epididymis and a vas deferens . It then moves on to the external genitalia. Do you have a clitoris and labia or do you have a penis. Full article >>> oviducts Tubes that connect the ovaries and the uterus ; trans port sperm to the ova, trans port the fertili...

Fallopian Tube

... tube s or do you have an epididymis and a vas deferens . It then moves on to the external genitalia. Do you have a clitoris and labia or do you have a penis. Full article >>> oviducts Tubes that connect the ovaries and the uterus ; trans port sperm to the ova, trans port the fertili...

Epididymis

...ved, stored and eventually dispensed into the vas deferens for trans port out of the body. Full article &#...ed narrow tube running from the testis to the vas deferens in the higher vertebrates . It functions to store sperm . Full article >>> Epidi...

Cloaca

...;>> [L. vas - a canal carrying fluid; L. deferens - carrying away] A connecting duct in males between the epididymis of the testis and the urethra or cloaca ; formed from the mesonephric duct. Synonym: ductus deferens. Full article >>> toxic by-product of protein metabolism a...
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