NEET Biology question
Assertion: Periodic abstinence is a method in which couples avoid coitus from day 17 to 27 of the menstrual cycle. Reason: Periodic abstinence does not involve the use of any contraceptive device or chemical and is, therefore, a natural method.
Answer: (D)
Solution
Couples practising periodic abstinence actually avoid coitus from around day 10 to day 17 of the cycle (the likely ovulation window), not day 17 to 27 as
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