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What are the parts of a DNA nucleotides?
Nitrogenous base, phosphate group, and RNA.
What materials make of each nucleotide in a DNA molecule?
pentose, nitrogenous base, and a phosphate group
Importance is the deoxyribose molecule in the structure of DNA?
The deoxyribose is an essential pentose in DNA. It forms part of the ladder together with phosphate group.
Where are phosphate groups in a DNA molecule?
The DNA backbone, are made of alternating sugars and phosphate groups.
What part of DNA is found at the centre of the molecule?
phosphate molecule
The backbone of the DNA molecule is made of what?
Deoxyribose sugar and phosphate group
What are the parts of a DNA nucleotides?
Nitrogenous base, phosphate group, and RNA.
Is phospates in DNA?
Yes. The phosphate group links two deoxyriboses in the backbone of the DNA molecule.
What are the 2 constant parts of DNA molecules?
The phosphate and deoxyribose in the backbone of DNA are constant throughout the molecule.
What molecules make up the backbone of a DNA molecule?
The backbone of the DNA molecule consists of a sugar, deoxyribose and a phosphate group. --(sugars and phosphates)
How are the sugar phosphate backbones of a DNA molecule different?
Sugar phosphate backbones do not include the nucleic acids of the DNA. They are composed of a sugar and a phosphate group bonded to each other.
What materials make of each nucleotide in a DNA molecule?
pentose, nitrogenous base, and a phosphate group
Is deoxyribose part of a molecule of DNA?
Yes,it is a part.It builds up DNA together with a nitrogenous base and a phosphate group.
What is phosphate groups?
A phosphate group is a part of a molecule (i.e. group) with the formula PO4. Depending on the molecule it is part of it can be either inorganic phosphate or organic phosphate. Phosphate groups are essential to many biochemical processes (e.g. ATP for energy storage, phosphorylation of DNA to inhibit/enable gene expression).
Importance is the deoxyribose molecule in the structure of DNA?
The deoxyribose is an essential pentose in DNA. It forms part of the ladder together with phosphate group.
What 2 molecules makes up the sides of DNA?
A phosphate group bonded covalently to a sugar molecule.
What are the parts of a nucleotid?
A DNA nucleotide contains a deoxyribose sugar molecule, a phosphate group, and a nitrogen base.
