NEET Zoology Menstrual Cycle MCQ Question
Which of the following combinations correctly describe the processes and phases involved in human reproduction?
The luteal phase is characterized by the secretion of progesterone, and ovulation occurs due to a surge in LH.
Menstruation results in the thickening of the endometrium, and the Graafian follicle is formed during the luteal phase.
Fertilization occurs in the ovaries, and the zygote develops into a blastocyst during menstruation.
Spermatogenesis is regulated by estrogen and occurs in the uterus after fertilization.
Correct Answer
Detailed Explanation
The luteal phase indeed involves progesterone secretion essential for endometrium maintenance, and ovulation is induced by an LH surge, confirming option A as correct. Options B, C, and D contain inaccuracies about the menstrual cycle and reproductive processes.
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