NEET BiologyClass 12Birth control: natural methodsMediumAssertion–Reason
Read the Assertion and the Reason about lactational amenorrhea as a contraceptive, and choose the correct option.
- Assertion (A): Lactational amenorrhea is an effective contraceptive method only for a limited period after parturition, up to about six months.
- Reason (R): During intense lactation, ovulation and the menstrual cycle do not occur.
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