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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
What are the building blocks of DNA and what are its three parts?
The building blocks of DNA are nucleotides, which consist of a sugar molecule (deoxyribose), a phosphate group, and a nitrogenous base (adenine, thymine, cytosine, or guanine). DNA consists of three parts: a phosphate group, a sugar molecule (deoxyribose), and a nitrogenous base.
What components contribute to DNA molecule?
A DNA molecule is composed of nucleotides, which consist of a phosphate group, a sugar (deoxyribose), and a nitrogenous base (adenine, thymine, guanine, or cytosine). The arrangement of these nucleotides forms the double helix structure of DNA.
What is another name for a group of bases along a DNA molecule?
A group of bases along a DNA molecule is also known as a nucleotide. Nucleotides are the building blocks of DNA, consisting of a base (adenine, thymine, cytosine, or guanine), a sugar, and a phosphate group.
What are the parts of a DNA nucleotides?
Nitrogenous base, phosphate group, and RNA.
The backbone of the DNA molecule is made of what?
The backbone of the DNA molecule is made of alternating sugar (deoxyribose) and phosphate molecules. These sugar-phosphate chains are connected by covalent bonds.
Is phospates in DNA?
Yes. The phosphate group links two deoxyriboses in the backbone of the DNA molecule.
Where are covalent bonds located in a DNA molecule?
Covalent bonds in a DNA molecule are located in the sugar-phosphate backbone that runs along the sides of the molecule. These covalent bonds link the phosphate group of one nucleotide to the sugar group of the next nucleotide, creating a strong and stable backbone for the DNA molecule.
Number of phosphates in DNA molecule with five base pairs?
A DNA molecule with five base pairs would have 5 phosphate groups in its backbone. Each nucleotide in the DNA molecule contains one phosphate group, so a DNA molecule with five base pairs would have a total of 5 phosphate groups in its structure.
In a single strand of dna the phosphate group binds to what?
In a single strand of DNA, the phosphate group binds to the deoxyribose sugar molecule on one side and to the nitrogenous base (Adenine, Thymine, Cytosine, or Guanine) on the other side. This phosphate-sugar-base backbone forms the structural framework of the DNA 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)
What is located at the 5' end of DNA?
At the 5' end of DNA, there is a phosphate group attached to the sugar molecule of the nucleotide.
From which group do the strong negative charges of DNA originate?
The strong negative charges of DNA originate from the phosphate groups in the DNA molecule.
What materials make of each nucleotide in a DNA molecule?
pentose, nitrogenous base, and a phosphate group
This alternates with phosphate to make up the sides of the DNA molecule?
Deoxyribose sugar alternates with phosphate to make up the sides of the DNA molecule. This forms the backbone of the DNA structure, with the phosphate group linking the sugar molecules together through phosphodiester bonds.
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.
