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Question

What happens when the egg is not fertilized?


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Solution

Fertilization:

The process of fusion of a sperm with an ovum is called fertilization.

Menstruation:

  1. Menstruation is the breakdown of the uterus endometrial lining and blood vessels, resulting in a liquid that is expelled through the vaginal canal.
  2. Menstruation occurs when the egg is not fertilized by the sperm.
  3. The menstrual flow lasts for three to five days.
  4. Menstruation occurs every 28/29 days in human females.

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