According to Watson and Crick model of DNA
A. DNA exists as a double helix
B. The two strands of polynucleotide are antiparallel to each other
C. The backbone is formed by sugar and nucleic base
D. Both (a) and (b)
Answer:D
According to Watson and Crick model of DNA
A. DNA exists as a double helix B. The two strands of polynucleotide are antiparallel to each other C. The backbone is formed by sugar and nucleic base D. Both (a) and (b)