(Definition of âcentralâ from the Cambridge Business English Dictionary Â© Cambridge University Press)
Other combinations of the atoms form the four bases: thymine (T), adenine (A), cytosine (C), and guanine (G). These bases are the rungs of the DNA ladder. (It takes two bases to form a rung -- one for each side of the ladder.). A sugar molecule, a base, and a phosphate molecule group together to make up a nucleotide.Nucleotides are abundant in the cell's nucleus. Nucleotides are the units which, when linked sugar to phosphate, make up one side of a DNA ladder.ther combinations of the atoms form the four bases: thymine (T), adenine (A), cytosine (C), and guanine (G). These bases are the rungs of the DNA ladder. (It takes two bases to form a rung -- one for each side of the ladder.). A sugar molecule, a base, and a phosphate molecule group together to make up a nucleotide.
Best Answer: It's a nucleic acid, made up of monomers called nucleotides. A nucleotide consists of three parts: a) A sugar-deoxyribose (ribose in RNA) b) An organic base-adenine, cytosine, guanine and thymine (in DNA.In RNA, there is uracil instead of thymine) c) A phosphate group I hope that helps. :) ILoveMaths07. nucleotide consists of three parts: a) A sugar-deoxyribose (ribose in RNA) b) An organic base-adenine, cytosine, guanine and thymine (in DNA.