The sugar-phosphate backbone forms the structural framework of nucleic acids, including DNA and RNA. This backbone is composed of alternating sugar and phosphate groups, and defines directionality ...

The double-stranded DNA that results from this pattern of bonding looks much like a ladder with sugar-phosphate side supports ... that is visible under a microscope, or it can be more loosely ...

DNA, 2-deoxy-D-ribose molecules link together through phosphate groups to form a sugar-phosphate backbone. This backbone provides the structural framework for DNA, holding the nitrogenous bases ...