Post-UTME Biology 2009 Objective — Question 15
Question 15 of 15 from the Post-UTME Screening (Post-UTME) Biology 2009 Objective paper, with the correct answer and a full explanation.
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Each month the uterus lining thickens up in readiness to receive the fertilized egg. If the egg is not fertilized, the lining and some blood is lost through the vagina. This is
- A. ovulation
- B. gestation
- C. fertilization
- D. menstruationCorrect
Explanation
This describes the process of menstruation.
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