DNA strands are antiparallel because of the presence of [Kerala PMT – McqOptions

MCQOPTIONS

1.	DNA strands are antiparallel because of the presence of [Kerala PMT 2004]
A.	H-bonds
B.	Peptide bonds
C.	Disulfied bonds
D.	Phosphate-diester bonds None of the above
Answer» B. Peptide bonds

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