It became apparent to watson and crick after completion of their model that the dna molecule could carry a vast amount of hereditary information in its in an analysis of the nucleotide composition of dna. which of the following is true?
a) the strands that make up dna are antiparallel.
b) this means that the nature of dna creates nonparallcl strands the 5' to 3' direction of one strand c) nuts counter to the 5* to 3' direction of the other strand.
d) base pairings create unequal spacing between the two dna strands.