Which Tube is Found in the Lobes of the Testis

Question

Which tube is found in the lobes of the testis and makes up most of the mass of testicular tissue?
A) seminiferous tubules
B) ductus deferens
C) ejaculatory duct
D) epididymis

Accepted Answer

Seminiferous tubules are the tubes found in the lobes of the testis and make up most of the mass of testicular tissue. They are responsible for producing and transporting sperm. The ductus deferens, ejaculatory duct, and epididymis are all part of the male reproductive system, but they do not make up the mass of testicular tissue.