The sides (uprights) of the DNA molecule are composed of alternating deoxyribose sugar molecules and phosphate molecules.
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∙ 12y agoThe 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.
The upright sides of the ladder-like model of DNA consist of alternating sugar (deoxyribose) and phosphate molecules, which make up the backbone of the DNA molecule. The sugar-phosphate backbone provides structural support and stability to the DNA molecule.
The two molecules that make up the sides of the DNA molecule are deoxyribose sugar and phosphate groups. These molecules alternate to form the sugar-phosphate backbone of the DNA double helix structure.
DNA molecules contain genetic information in a double-stranded helical structure, while daughter DNA molecules are formed during DNA replication and consist of two identical copies of the original DNA molecule. Daughter DNA molecules are produced through a semi-conservative process where one strand of the original DNA molecule is conserved in each daughter molecule.
Two double stranded DNA molecules are created by the process of DNA replication.
Molecules. DNA is a big molecule made by smaller molecules. http://en.wikipedia.org/wiki/DNA
Deoxyribose
The two molecules that alternate to form the backbone of a DNA molecule are deoxyribose sugar and phosphate groups. These molecules form a repeating pattern along the length of the DNA strand, with the nitrogenous bases (adenine, thymine, cytosine, and guanine) attached to the deoxyribose sugar molecules.
The upright sides of the ladder-like model of DNA consist of alternating sugar (deoxyribose) and phosphate molecules, which make up the backbone of the DNA molecule. The sugar-phosphate backbone provides structural support and stability to the DNA molecule.
The phosphate groups and deoxyribose molecules makes up the DNA ladder.
DNA molecules
The DNA molecule.
Deoxyribose sugars and phosphates make up the backbone of DNA.
When DNA is duplicated during mitosis, the cell undergoes a process called DNA replication where the DNA molecule creates an exact copy of itself. This ensures that each daughter cell receives a complete set of genetic information. The duplicated DNA molecules are then separated into the daughter cells during cell division.
Nucleotides are the molecules that make up the D.N.A.
amino acids or polypeptides
Because they are splitting to make more dna
The backbone of the DNA molecule is composed of alternating sugar (deoxyribose) and phosphate units. These sugar-phosphate units are connected by phosphodiester bonds to form the backbone of the DNA strand.