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DNA and RNA molecules are polymers (like polysaccharides and proteins). The building blocks (monomers) of nucleic acids are nucleotides. Each nucleotide is made up of a five-carbon sugar, a phosphate group, and a nitrogenous base.
In terms of elements, they are made up of P, O, N, C, and H. In a recent find, though, a bacterial strain was using As instead of P.
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What is the backbone of DNA and RNA?
The backbone of DNA and RNA is made up of alternating sugar (deoxyribose in DNA and ribose in RNA) and phosphate molecules. This sugar-phosphate backbone provides structural support for the nitrogenous bases that make up the genetic information in DNA and RNA.
What macromolecules are made of nucleotides?
RNA and DNA.
What are chromosomes made up of?
Chromosomes are made up of DNA, proteins, and small RNA molecules. DNA contains the genetic information that is passed on from one generation to the next, while proteins help in structural support and regulation of gene expression. Small RNA molecules are involved in processes such as gene regulation and maintenance of chromosome structure.
Is DNA longer or shorter than rna?
Since both proteins and DNA are polymers (molecules arranged like chains made up of smaller molecules called monomers), their sizes cannot be compared. However, the monomer of DNA (called a nucleic acid) is smaller than the monomer of a protein (called an amino acid)
What organelle is made up of DNA and RNA in the nucleus?
The organelle that is made up of DNA and RNA in the nucleus is called the nucleolus. It is involved in the production of ribosomes, which are essential for protein synthesis in the cell.
What are two larger molecules made up of nucleotides?
DNA and RNA are made up of nucleotides.
What macromolecule is made up of nucleic acids?
DNA and RNA are made up of nucleic acids.
What is the backbone of DNA and RNA?
The backbone of DNA and RNA is made up of alternating sugar (deoxyribose in DNA and ribose in RNA) and phosphate molecules. This sugar-phosphate backbone provides structural support for the nitrogenous bases that make up the genetic information in DNA and RNA.
What macromolecules are made of nucleotides?
RNA and DNA.
What are chromosomes made up of?
Chromosomes are made up of DNA, proteins, and small RNA molecules. DNA contains the genetic information that is passed on from one generation to the next, while proteins help in structural support and regulation of gene expression. Small RNA molecules are involved in processes such as gene regulation and maintenance of chromosome structure.
Is DNA longer or shorter than rna?
Since both proteins and DNA are polymers (molecules arranged like chains made up of smaller molecules called monomers), their sizes cannot be compared. However, the monomer of DNA (called a nucleic acid) is smaller than the monomer of a protein (called an amino acid)
What organelle is made up of DNA and RNA in the nucleus?
The organelle that is made up of DNA and RNA in the nucleus is called the nucleolus. It is involved in the production of ribosomes, which are essential for protein synthesis in the cell.
Is a phosphate DNA or RNA?
Both DNA and RNA contain a sugar phosphate group as the backbone to their structure. In DNA the sugar is deoxyribose, where as in RNA it is just ribose.
What is the molecule that forms the backbone of DNA and RNA?
Components that form the backbone of DNA and RNA are the same: repeating units of a sugar and a phosphate. In case of DNA, sugar is deoxyribose and in case of RNA the sugar is ribose. Both of these molecules are very important in the filed of genetics.
What macromolcule is made up of nucleic acids?
DNA and RNA.
Are DNA and RNA molecules considered monomers or polymers?
They are considered polymers. The monomers of nucleic acids (DNA and RNA) are nucleotides. Each nucleotide has a phosphate, a sugar and a nitrogenous base.
What is a nucleotide polymer?
A nucleotide polymer is a long chain made up of nucleotide units bonded together. Each nucleotide consists of a nitrogenous base, a sugar molecule, and a phosphate group. Nucleotide polymers form the backbone of DNA and RNA molecules.
