B-DNA is characterized by which of the following?
A) 12 base pairs per helix turn
B) helix axis runs through the minor groove
C) a wide major groove an narrow minor groove
D) right-handed helix
E) both C and D are correct

Question

Quizplus · Accepted Answer

B-DNA has a right-handed helix and a wide major groove and narrow minor groove, allowing for the binding of proteins and other molecules. The helix axis runs through the center of the helix and is not located in the minor groove. There are 10 base pairs per helix turn in B-DNA, not 12.

B-DNA Is Characterized by Which of the Following