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Reproductive Health — BIOLOGY STD 12 Science — Question

Gujarat BoardEnglish MediumSTD 12 ScienceBIOLOGYReproductive Health1 Mark
MCQ
Emergency contraceptives are effective if used within:
  • ✓
    $72 \ \text{Hrs}$ of coitus.
  • B
    $72 \ \text{Hrs}$ of ovulation.
  • C
    $72 \ \text{Hrs}$ of menstruation.
  • D
    $72 \ \text{Hrs}$ of implantation.
✓

Answer

Correct option: A.
$72 \ \text{Hrs}$ of coitus.

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