Question

Select all or the statements that correctly desenbe DNA structure:

The pyrimidine and purine bases are located on the outside of the double heli»
The sugars and phosphate groups are located on the extenor of the helix
- Base pairing will always so between a purine hace and a nvrimidine base
I Two connected DNA strands will ha onanted in the same direction

Answer 1

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