In the double -helical structure of DNA, the pitch of the helix is `:`

Describe the double helical structure of DNA.

In the double helix structure of DNA, the base pairs are

In the double helix structure of DNA, the base pairs are

The double helical structure of DNA was proposed by

Given below is a diagram of the double helical structure of DNA. Who gave the double helical model to explain the structure of DNA ?

The reason for the double helical structure of DNA is due to the presence of