NEET-XII-Biology

SQP-term1

with Solutions - page 5
Qstn# D-44 Prvs-QstnNext-Qstn
  • #44
    In order to form a dinucleotide during DNA synthesis which functional group at 3' must be
    free?
    A. Methyl group
    B. Phosphate group
    C. Carboxylic acid
    D. Hydroxyl
    Ans : D