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NEET2009ZoologyHuman ReproductionActual

Which one of the following is the most likely root cause why menstruation is not taking place in regularly cycling human female ?

Options

  1. ARetention of well-developed corpus luteum
  2. BFertilization of the ovum
  3. CMaintenance of the hypertrophical endometrial lining
  4. DMaintenance of high concentration of sexhormones in the blood stream

Correct answer

B. Fertilization of the ovum

Step-by-step solution

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