Question

Select all or the statements that correctly desenbe DNA structure:

Answer 1

Answer:

1. Hydrogen bonds will hold two DNA strands together.
2. The sugars and phosphate groups are located on the exterior of the helix.
3. Base pairing will always be between a purine base and a pyrimidine base.

I hope this helps you

:)

Answer 2

Yep yep I just don’t want it I just got the ones that are in The answer is easy to find but I think the answer is a D