sugar and phosphate.
what are 4 bases that make up the rungs of the DNA ladder
what are 4 bases that make up the rungs of the DNA ladder
The three components of DNA are phosphate, deoxyribose sugar, and nitrogen base. A DNA strand looks like a ladder. The "sides" of the ladder are made up by the phosphates and deoxyribose sugars the "steps" are the nitrogen bases.
Phosphate and sugar make up the sides of a DNA ladder.
DNA passes through a gel at different speeds depending on its size. The purpose of the ladder marker of a DNA is to make the passing of DNA possible.
The phosphate groups and deoxyribose molecules makes up the DNA ladder.
The sides of the DNA ladder is composed of sugar and phosphate. 4 bases that make up the rungs of the DNA ladder are A, T, G, and C. The shape of the DNA is a double helix or twisted ladder.
on the outsides there is phosphate and a sugar called dyoxiribose...spelling... and the insides are like rungs on a ladder, theres adenine which pairs up with thymine... and guanine which pairs up with cytosine
The rungs of the DNA ladder are composed of alternating deoxyribose sugar molecules and phosphate groups.
The rungs that are in the DNA ladder molecule are nucleotides. They are adenine, guanine, thymine and cytosine. Deoxyribose and phosphate make up the backbone of the molecule.
what holds the sides of the DNA ladder together
The sides of the DNA double helix ladder is composed of alternating phosphate groups and deoxyribose sugars.