Which hormone is absolutely necessary for ovulation to occur?
A) LH
B) FSH
C) progesterone
D) estrogen

Question

Quizplus · Accepted Answer

LH (luteinizing hormone) is necessary for ovulation to occur. It causes the mature follicle to release the ovum (egg) into the fallopian tube. FSH (follicle-stimulating hormone) is also important in the development of the follicle, but it alone cannot trigger ovulation. Progesterone and estrogen play important roles in regulating the menstrual cycle, but they are not necessary for ovulation to occur.

Which Hormone Is Absolutely Necessary for Ovulation to Occur