Time of ovulation is detected by all EXCEPT: September 2012
Ans. B i.e. Urine FSH Physiology Best predictor of ovulation: Pre-ovulatory rise in LH In normal menstrual cycle, progesterone is secreted by: Corpus luteum Inhibin is secreted by: Graffian follicle LH precedes ovulation by: 24 hours (Ovulation coincides with LH surge) Ovulatory period: Corresponds to 14 days before next menstruation FSH stimulates: Growth of granulosa cells (measure of ovarian reserve) LH stimulates: Follicle rupture and ovulation.
Urine LH
Urine FSH
Serum progesterone
Basal body temperature