MCQ
Physical carcinogen, $e \cdot g ., UV-ray, X-ray$ and $\gamma$-rays causes
- ✓$DNA\;damage$
- B$RNA \;damage$
- C$Both$ $(a)$ $and$ $(b)$
- D$Protein\; damage$
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$I.$ To minimize their surface volume ratio
$II.$ To minimize heat loss
$III.$ To maximize their surface volume ratio
$IV.$ To maximize heat loss
Choose the correct combination from the given option