Which answer below accurately describes the structure of DNA?(1 point)
Responses
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-phosphate backbone with nitrogen bases coming off a single helix
Sugar-phosphate backbone with nitrogen bases coming off a single helix
Sugar-phosphate backbone with nitrogen bases in the middle forming a double helix
Sugar-phosphate backbone with nitrogen bases in the middle forming a double helix
Sugar-nitrogen base backbone with phosphates in the middle forming a double helix