The laboratory report shows values of gonadotropin and ovarian hormones of the blood sample taken, on day 20 of the menstrual cycle of a young woman. Whether her cycle was ovulatory or not may be validy assessed by the reported serum level of -

The laboratory report shows values of gonadotropin and ovarian hormone

1.	The laboratory report shows values of gonadotropin and ovarian hormones of the blood sample taken, on day 20 of the menstrual cycle of a young woman. Whether her cycle was ovulatory or not may be validy assessed by the reported serum level of -
A.	Oestradiol
B.	Progesterone
C.	FSH
D.	LH-peak
Answer» C. FSH