DNA differs from RNA in ______. - Vidyadip

MCQ

DNA differs from RNA in ______.

A
absence of phosphate group at the 2'- position in purine base
✓
absence of - OH group at the 2'- position in pentose sugar
C
presence of phosphate group at 2' - position in pentose sugar
D
presence of - OH group at the 2' - position in pyrimidine base

✓

Answer

Correct option: B.

absence of - OH group at the 2'- position in pentose sugar

B

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