MP Board · Class 12 · Biology · Reproductive HealthLactational amenorrhea method of contraception is based on the fact that:
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Total Attempts: 9
Accuracy Rate: 22.2%
Step-by-Step Solution
During intense lactation following childbirth, ovulation does not occur due to high prolactin levels, preventing conception.
Detailed Options Breakdown
Option : Ovulation does not occur during intense lactation (Correct Answer)
Correct choice. Refer to the step-by-step verified solution guidelines above for details.
Option 1: Sperm motility is destroyed by milk
Incorrect choice. This distractor represents a common misunderstanding of the core principles of Reproductive Health.
Option 2: Implantation is blocked by hormones
Incorrect choice. This distractor represents a common misunderstanding of the core principles of Reproductive Health.
Option 3: Menstruation continues normally
Incorrect choice. This distractor represents a common misunderstanding of the core principles of Reproductive Health.
💡 Study Guide: This question tests core syllabus concepts from Reproductive Health. For formulas, key summaries, and mock exam reference guides, read the full Reproductive Health Revision Notes.