why-is-the-34-angstrom-distance-between-dna-bases-significant-for-the-double-hel

Question

Why is the 3.4 angstrom distance between DNA bases significant for the double helix structure?

Accepted Answer

It allows for the proper alignment and stacking of bases within the helix.

Answer

It causes DNA to form a triple helix structure.

Answer

It ensures that DNA remains a single-stranded molecule.

Answer

It prevents the formation of hydrogen bonds between bases.