The nitrogenous base is what causes variation from one nucleotide to another in DNA. The deoxyribose and phosphate group are the same on all nucleotides.
The three components that create a DNA nucleotide are a phosphate group, a nitrogenous base [this will be either Adenine, Guanine, Cytosine, or Thymine], and a Sugar [deoxyribose, which is how we get the D in DNA].
A Nucleotide are molecules that when combined make the structural units of DNA and RNA. An actual nucleotide is made up of small components. These components are; Phosphates Sugar Heterocyclic Base
The nitrogenous base can differ from one nucleotide to another. It can be adenine, guanine, cytosine, or thymine (in DNA) or uracil (in RNA). The sugar and phosphate components remain the same in all nucleotides.
Base
A pentose sugar (deoxyribose in DNA, ribose in RNA), a phosphate and a nitrogenous base (A, T, G or C).
Base
Base
The nitrogenous base is what causes variation. The deoxyribose and phosphate group are the same on all nucleotides.
The nitrogenous base is what causes variation. The deoxyribose and phosphate group are the same on all nucleotides.
A single nucleotide in DNA consists of three components: a phosphate group, a deoxyribose sugar, and a nitrogenous base (adenine, thymine, cytosine, or guanine).
DNA=> Adenine:Thymine --- Guanine:Cytosine RNA=> Adenine:Uracil --- Guanine:Cytosine
The three components that create a DNA nucleotide are a phosphate group, a nitrogenous base [this will be either Adenine, Guanine, Cytosine, or Thymine], and a Sugar [deoxyribose, which is how we get the D in DNA].
A Nucleotide are molecules that when combined make the structural units of DNA and RNA. An actual nucleotide is made up of small components. These components are; Phosphates Sugar Heterocyclic Base
The nitrogenous base can differ from one nucleotide to another. It can be adenine, guanine, cytosine, or thymine (in DNA) or uracil (in RNA). The sugar and phosphate components remain the same in all nucleotides.
deoxyribose, a phosphate and one of the bases: adenine, cytosine, guanine or thymine
DNA molecules consist of a sugar (deoxyribose), a phosphate and a nitrogenous base. Together, these three components are called a nucleotide.
DNA nucleotides consist of a phosphate, a deoxyribose (sugar), and a nitrogen base: adenine, guanine, cytosine, thymine.