|
Title: What forms the "backbone" of a nucleic acid? Post by: dracko on Nov 15, 2017 What forms the "backbone" of a nucleic acid?
A) a chain of sugar and phosphate groups, linked through phosphodiester bonds B) purine and pyrimidine pairs, hydrogen-bonded to each other C) a chain of amino and carboxyl groups, linked via peptide bonds D) a double helix of antiparallel strands Title: Re: What forms the "backbone" of a nucleic acid? Post by: Shadias on Nov 15, 2017 Content hidden
|