Deoxyribose
hithe uprights are the phosphate & the sugar(ribose or deoxyribose) i think another name for uprights is the backbone.
Deoxyribose
A DNA molecule consists of two strands that are made up of sugar (deoxyribose) and phosphate molecules. The sides of the DNA molecule are formed by alternating sugar and phosphate molecules linked together to create a backbone for the molecule.
Sugar and phosphate form sides of DNA.
The backbone of DNA is made up of alternating sugar (deoxyribose) and phosphate molecules. The bases adenine, thymine, guanine, and cytosine are attached to the deoxyribose sugars, forming the rungs of the DNA helix.
suger and a phosphate;)
It is a form of sugar which makes up the sides of a DNA strand.
The uprights [backbone] of Dna is also known as its 'sugar-phosphate-backbone' - the sugar portion is the five-cyclic-carbon sugar Ribose.
The two sides of DNA latter are made up of molecules of a sugar called deoxyribose alternating with molecules known as phosphates PHOSPHATES AND SUGAR
In addition to water, other substances that can form hydrogen bonds include ammonia, alcohols, and organic compounds like DNA and proteins.
The sides of the DNA molecule are made up of repeating sugar-phosphate groups, not nitrogen bases. The nitrogen bases are arranged in the middle of the DNA molecule and form the rungs of the double helix structure.
The sides of the DNA ladder are made up of alternating sugar (deoxyribose) and phosphate molecules. These sugar-phosphate backbones run along the outside edges of the DNA molecule, providing structural stability.