Which of the following is true in the DNA double helix?
A) The strands are parallel.
B) Phosphate groups are located at the 5'-ends of both strands.
C) Adenine complements cytosine.
D) Guanine complements thymine.
E) Only major grooves can be formed.

Question

Quizplus · Accepted Answer

Phosphate groups are indeed located at the 5'-ends of both strands in the DNA double helix, which is a key feature of its structure.

Which of the Following Is True in the DNA Double