Ovulation in humans occurs on about the:
Correct answer: B. 14th day of cycle
- A. 7th day of cycle
- B. 14th day of cycle
- C. 21st day of cycle
- D. 28th day of cycle
Explanation
LH surge on ~14th day causes rupture of Graafian follicle → ovulation.
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Human reproduction covers the male and female reproductive organs, gamete formation, fertilization, implantation and hormonal regulation. The menstrual cycle includes ovarian and uterine changes controlled by pituitary and ovarian hormones, while sexually transmitted diseases are studied through their causes, transmission, symptoms, prevention and effects on fertility.
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