Home › CBSE Class 12 (Science) › Biology › Human Reproduction › How long does the menstrual flow usually last?
How long does the menstrual flow usually last?
A1 to 2 days
B8 to 10 days
C3 to 5 days
D12 to 14 days
Answer & Solution
Correct answer: C. 3 to 5 days
The menstrual phase, with flow of blood and endometrial tissue, lasts for 3 to 5 days.
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