When ovulation occurs during uterine cycle in human female?
Correct answer: C. After 14 days of start of menstruation
- A. After 6 days of start of menstruation
- B. After 10 days of start of menstruation
- C. After 14 days of start of menstruation
- D. After 27 days of start of menstruation
Explanation
Ovulation in a typical 28-day menstrual cycle occurs around day 14. It marks the release of a mature egg from the ovary, triggered by a surge in luteinizing hormone (LH). This timing is crucial for fertilization and aligns with the midpoint of the menstrual cycle.
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About Reproduction
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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