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DNA is built of billions of subunits called?
Nucleic acids consist of either one or two long chains of repeating units called nucleotides, which consist of a nitrogen base (a purine or pyrimidine) attached to a sugar phosphate.
What is RNA polymerase made of?
RNA polymerase is a complex enzyme composed of multiple protein subunits. In bacteria, the core enzyme is made up of five subunits, while the holoenzyme includes additional subunits for promoter recognition and regulation. Eukaryotic RNA polymerases have multiple subunits that work together to transcribe DNA into RNA.
What are really large molecules called?
Really large molecules are called macromolecules. These can include proteins, nucleic acids (DNA and RNA), polysaccharides (carbohydrates), and synthetic polymers like plastics. Macromolecules consist of repeating subunits linked together to form complex structures.
What is the repeating structural unit that forms RNA and DNA?
The repeating structural unit that forms RNA and DNA is a nucleotide. Each nucleotide consists of a sugar molecule, a phosphate group, and a nitrogenous base (adenine, thymine, cytosine, or guanine). These nucleotides link together to form the long chains of RNA and DNA molecules.
What are the subunits of nucleic acid?
The subunits of nucleic acids are nucleotides. Each nucleotide consists of a phosphate group, a sugar molecule (ribose in RNA and deoxyribose in DNA), and a nitrogenous base (adenine, guanine, cytosine, thymine in DNA, or uracil in RNA).
DNA is built of billions of subunits called?
Nucleic acids consist of either one or two long chains of repeating units called nucleotides, which consist of a nitrogen base (a purine or pyrimidine) attached to a sugar phosphate.
What is RNA polymerase made of?
RNA polymerase is a complex enzyme composed of multiple protein subunits. In bacteria, the core enzyme is made up of five subunits, while the holoenzyme includes additional subunits for promoter recognition and regulation. Eukaryotic RNA polymerases have multiple subunits that work together to transcribe DNA into RNA.
What are really large molecules called?
Really large molecules are called macromolecules. These can include proteins, nucleic acids (DNA and RNA), polysaccharides (carbohydrates), and synthetic polymers like plastics. Macromolecules consist of repeating subunits linked together to form complex structures.
What is the repeating structural unit that forms RNA and DNA?
The repeating structural unit that forms RNA and DNA is a nucleotide. Each nucleotide consists of a sugar molecule, a phosphate group, and a nitrogenous base (adenine, thymine, cytosine, or guanine). These nucleotides link together to form the long chains of RNA and DNA molecules.
What are the subunits of nucleic acid?
The subunits of nucleic acids are nucleotides. Each nucleotide consists of a phosphate group, a sugar molecule (ribose in RNA and deoxyribose in DNA), and a nitrogenous base (adenine, guanine, cytosine, thymine in DNA, or uracil in RNA).
What is a repeating structure unit that forms RNA and DNA?
nucleotide
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 are (subunits) called -?
Nucleotides are molecules consists of three parts-a nitrogen base, a five-carbon sugar and a phosphate group. DNA and RNA are made of the subunits called nucleotides.
DNA is made of what repeating unit?
DNA is not made up out of 2, but 4 repeating units. These repeating units, nucleotides, being Adenine, Thymine, Guanine, and Cytosine.
What are nucleotides made up of?
Nucleotides are made up of three components: a nitrogenous base, a five-carbon sugar (ribose or deoxyribose), and a phosphate group. The nitrogenous base can be adenine, thymine, cytosine, or guanine.
How is the structure of nucleotides important to living things?
Nucleotides are organic molecules that serve as the monomers or subunits of nucleic acids like DNA and RNA. They are important because they make up the structural units of DNA and RNA.
What is the role of rna?
RNA polymerase is an enzyme that is responsible for copying a DNA sequence into an RNA sequence, duyring the process of transcription. As complex molecule composed of protein subunits, RNA polymerase controls the process of transcription, during which the information stored in a molecule of DNA is copied into a new molecule of messenger RNA.
