It became apparent to Watson and Crick after completing their model that a DNA molecule could carry a vast amount of hereditary information in its:

Question

Quizplus · Accepted Answer

Watson and Crick's model of DNA showed that the sequence of bases (adenine, guanine, cytosine, and thymine) along its double helix structure carry hereditary information. The other options mentioned - phosphate-sugar backbone, variety of phosphate groups, side groups of bases, and different five-carbon sugars - do not directly contribute to the genetic information stored in DNA.

It Became Apparent to Watson and Crick After Completing Their