MediumZoologyHuman Reproduction
+4 / -1
Which hormone surge triggers ovulation?
A
FSH
B
Estrogen
C
LH
D
Progesterone
Explanation
Rapid secretion of LH leading to its maximum level during the mid-cycle (14th day) is called LH surge, which induces the rupture of the Graafian follicle and release of the ovum.
Previous
The first menstruation begins at puberty and is called:
NextAfter ovulation, the remaining parts of the Graafian follicle transform into:
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