Question

Assertion (A): Periodic abstinence is a method in which couples avoid coitus from day 10 to 17 of menstrual cycle.
Reason (R): Periodic abstinence has limited effectiveness because menstrual cycles are not always regular.

• A. Both Assertion (A) and Reason (R) are true and Reason (R) is the correct explanation of Assertion (A).
• B. Both Assertion (A) and Reason (R) are true, but Reason (R) is not the correct explanation of Assertion (A).
• C. Assertion (A) is true, but Reason (R) is false.
• D. Assertion (A) is false, but Reason (R) is true.

Hint:

Periodic abstinence is a safe but less reliable method due to irregular menstrual cycles.

Answer 1

The Correct Option is A

Step 1: Periodic abstinence is a natural method of birth control where couples avoid intercourse during the fertile window (days 10 to 17).
Step 2: This period is considered the ovulation window when chances of conception are highest.
Step 3: However, this method is not fully reliable as menstrual cycles can vary and ovulation days may shift.
Step 4: Hence, both Assertion and Reason are true, and Reason correctly explains Assertion.