The vas deferens is long tube like structure in male reproductive system because along the path of the vas deferens, glands like the prostate and the seminal vesicles add their secretions so that the sperms are now in a fluid which makes their transport easier and this fluid also provides nutrition.
"Human Reproduction at Glance" by Linda Heffner states that the Vas Deferens is approximately 45 cm long.
During ejaculation, the vas deferens carries the sperm from the testes to the urethra.The vas deferns is the tube in the male reproductive system and it carries sperm to the penis during ejaculation
vas deferens or ductus deferens
Males
Vas Deferens
Vas Deferens
Vas deferens
male sharks do have vas deferens..
The vas deferens (ductus deferens) begins at the epididymis and ends at the ejaculatory duct.
The vas deferens carries the sperm to the ejaculatory ducts.
women have fallopean tubes not vas deferens
Vas deferens
A vasography is a radiological test to determine the patency of the vas deferens.
Vas Deferens
vas deferens
The epididymus leaves the testies and connects ot the Vas Deferens (also called the Ductus Deferens) which attaches to the ejaculatory duct. The ejaculatory duct is a short segment that connects to the urethra.
The tail of the epididymus connects to the vas deferens through the epididymil duct.
The testicular nerve and the nerve to the cremaster innervate the vas deferens in the spermatic cord.