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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
Find out the correct statement

$I$. Pills prevent ovulation during use as contraception technique

$II$. Copper$-T$ prevents implantation

$III$. Vasectomy produces semen containing no sperm

  • A
    $I$ and $II$
  • B
    $II$ and $III$
  • C
    $I$ and $III$
  • ✓
    $I,\; II$ and$\; III$
✓

Answer

Correct option: D.
$I,\; II$ and$\; III$
d
Correct statements are

$(i)$ Pills prevent ovulation

$(ii)$ Copper$-T$ prevents implantation

$(iii)$ Vasectomy causes semen having no sperm

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