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Which among the following statements are...

Which among the following statements are correct ?
(i) A – T rich region of DNA denature at low temperature and are less stable than G – C rich regions.
(ii) RNA is more stable than DNA .
(iii) SNP are present at about 1 billion locations in humans.
(iv) DNA polymerase I have both 5' `rarr` 3' and `3' rarr5'` exonuclease activity.
(v) Rifampicin inhibits RNA synthesis by inhibiting RNA polymerase.

A

(i) , (iii) and (iv)

B

(i), (ii) and (v)

C

(i) , (iv) and (v)

D

(ii) , (iii) and (v)

Text Solution

Verified by Experts

The correct Answer is:
C
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