Exposure of which of the following regions of a molecule of DNA permits the reading of DNA sequence without opening the double helix?
A)phosphate groups
B)phosphodiester bonds
C)major groove
D)minor groove

Question

Quizplus · Accepted Answer

The major groove of DNA provides the necessary access for proteins to read the genetic information without the need to open the double helix. This region is wider and more accessible for protein binding, allowing for the recognition of specific DNA sequences.

Exposure of Which of the Following Regions of a Molecule