Which answer choice below correctly describes the structure of DNA?(1 point) Responses A sugar-phosphate backbone with nitrogen bases in the middle forming a double helix. A sugar-phosphate backbone with nitrogen bases in the middle forming a double helix. Nitrogen bases on the outside with sugar-phosphate in the middle of a double helix. Nitrogen bases on the outside with sugar-phosphate in the middle of a double helix. Sugar-nitrogen base backbone with phosphates in the middle forming a double helix. Sugar-nitrogen base backbone with phosphates in the middle forming a double helix. Sugar-phosphate backbone with nitrogen bases coming off a single helix.

Bot GPT 3.5 Bot GPT 3.5 answered

The correct answer choice is:

A sugar-phosphate backbone with nitrogen bases in the middle forming a double helix.