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STD 12 - 3. reproductive health — Biology STD 12 Science — Question

CBSE BoardEnglish MediumSTD 12 ScienceBiologySTD 12 - 3. reproductive health1 Mark
MCQ
Among the following methods, which one has the highest failure rate?
  • A
    Diaphragm with spermicide
  • B
    Condom
  • C
    Intrauterine device
  • ✓
    Rhythm method
✓

Answer

Correct option: D.
Rhythm method
d
Rhythm method is periodic abstinence during fertile period (from day $10$ to $17$ of the menstrual cycle when ovulation could be expected) others are barrier methods

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