In human female, ovulation occurs during menstrual cycle:
Correct answer: A. At the end of proliferative phase
- A. At the end of proliferative phase
- B. In the middle of secretory phase
- C. Just before the end of secretory phase
- D. In the beginning of proliferative phase
Explanation
Based on the explanations provided and the image, the correct answer to the question is A) At the end of the proliferative phase. Ovulation in human females usually occurs at the end of the proliferative phase, when the ovarian follicles have matured and the endometrial lining is thickened for potential embryo implantation.
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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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