Ribose
DNA replicates so that it can make an exact copy of the DNA molecule.
Nucleotides Four nucleotides are needed to make a DNA molecule.
dna strands
Dna
The DNA molecule.
What components make up the backbone of DNA
The backbone of the DNA molecule consists of a sugar, deoxyribose and a phosphate group. --(sugars and phosphates)
The structure of a DNA molecule is made up of three things: a sugar-phosphate backbone, nucleotide bases (adenine, thymine, cytosine, and guanine), and hydrogen bonds that form between the bases. These components form the double helix shape of the DNA molecule.
DNA is a molecule so no.
helicase enzymes
Protein
DNA