Question

in double helix model of dna base pairs refers to ... ​

Answer 1

Answer:

The double helix describes the appearance of double-stranded DNA, which is composed of two linear strands that run opposite to each other, or anti-parallel, and twist together. ... Each DNA strand within the double helix is a long, linear molecule made of smaller units called nucleotides that form a chain.

Explanation:

Hope it helps!