MCQ
How many triplets are arranged in centromere in peripheral area ?
- A$2$
- ✓$9$
- C$5$
- D$7$
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$R$ : Detrivores like fungi and bacteria are major decomposers in such food chains.
$I.$ 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