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In both DNA and RNA, the heterocyclic ba...

In both `DNA` and `RNA`, the heterocyclic base and phosphate ester linkages are at:

A

`C_(5)` and `C_(2)` respectively of the sugar molecule

B

`C_2 and C_5` respectively of the sugar molecule

C

`C_1 and C_5` respectively of the sugar molecule

D

`C_5 and C_1` respectively of the sugar molecule

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The correct Answer is:
C
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