The increase in FSH that occurs by day 5 of the ovarian cycle triggers
A) formation of a tertiary follicle.
B) menstruation.
C) ovulation.
D) menopause.
E) pregnancy.

Question

Quizplus · Accepted Answer

The increase in FSH by day 5 of the ovarian cycle triggers the formation of a tertiary follicle, which is also known as the dominant follicle. This follicle will continue to mature and eventually ovulate, releasing an egg for fertilization.

The Increase in FSH That Occurs by Day 5 of the Ovarian