The sugar phosphate backbone.
The sugar-phosphate backbone of DNA is made up of alternating sugar (deoxyribose) and phosphate molecules. These molecules form the "rungs" of the DNA ladder, connecting the nitrogenous bases that make up the steps of the ladder.
The steps of the DNA ladder are made up of nitrogenous bases. These bases include adenine, thymine, cytosine, and guanine. They pair up in a specific manner where adenine pairs with thymine, and cytosine pairs with guanine.
Yes, DNA bases are located on the interior of the double helix structure. The bases pair up with each other across the two strands of DNA to form the rungs of the DNA ladder-like structure. This base pairing is crucial for maintaining the integrity and functioning of the DNA molecule.
DNA isn't an element; it's a fairly complex compound. The primary elements contained in the DNA molecule are the four CHON elements; Carbon, Hydrogen, Oxygen and Nitrogen.
Actually, the chemical that makes up most of a chromosome is DNA (deoxyribonucleic acid), not RNA (ribonucleic acid). DNA carries the genetic information necessary for the development, functioning, and reproduction of living organisms, while RNA plays a role in gene expression and protein synthesis.
Phosphate and sugar make up the sides of a DNA ladder.
The phosphate groups and deoxyribose molecules makes up the DNA ladder.
Heck No!
The Base Pairs
adenine, thymine, guanine, and cytosine
Easy.... Sugar and a phosphate.
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.
The DNA ladder is made of sugar and phosphates.
what are 4 bases that make up the rungs of the DNA ladder
A DNA strand is made up of alternating sugar (deoxyribose) and phosphate molecules. The nitrogenous bases (adenine, thymine, cytosine, and guanine) are attached to the sugar molecules, forming the "rungs" of the DNA ladder.
Each rung of the DNA double helix is made up of a pair of nitrogenous bases (adenine-thymine or guanine-cytosine). The sides of the ladder are made up of alternating sugar (deoxyribose) and phosphate molecules. Hydrogen bonds hold the nitrogenous bases of the rungs together, creating the structure of the DNA double helix.
what are 4 bases that make up the rungs of the DNA ladder