Sperm undergo capacitation
A) in the testicles as sperm develop.
B) in the woman's body.
C) just after the second polar body is ejected.
D) immediately following a sperm's penetration of an oocyte.
E) during sexual intercourse.

Question

Quizplus · Accepted Answer

Capacitation is a process by which the sperm undergo changes in the female reproductive tract, including the uterus and fallopian tubes. The process involves the removal of cholesterol from the sperm membrane, which enables the sperm to be able to fuse with the oocyte during fertilization. Therefore, option B, in the woman's body, is the correct answer.

Sperm Undergo Capacitation