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What molecule contains a 5 C sugar a phosphate and a nitrogen base?
DNA
Both DNA and RNA are made from nucleotides, each containing a five-carbon sugar backbone, a phosphate group, and a nitrogen base. DNA provides the code for the cell ‘s activities, while RNA converts that code into proteins to carry out cellular functions.
What is made up of sugar a nitrogenous base and phosphate group?
nucleotide
A nucleotide consists of a sugar molecule (either ribose in RNA or deoxyribose in DNA) attached to a phosphate group and a nitrogen-containing base. The bases used in DNA are adenine (A), cytosine (C), guanine (G), and thymine (T).
What would you call a molecule composed of a 5 carbon sugar an adenine base and 3 phosphate groups?
Nucleotides
Nucleotides are composed of three subunit molecules: a nucleobase, a five-carbon sugar (ribose or deoxyribose), and a phosphate group consisting of one to three phosphates. The four nucleobases in DNA are guanine, adenine, cytosine and thymine; in RNA, uracil is used in place of thymine.
What is a monomer that contains a phosphate group a 5 carbon pentose sugar and a nitrogen base used to build nucleic acids called?
nucleotides
19.5. Nucleic acids are giant biomolecules made of monomers called nucleotides. Nucleotides have three components: pentose sugar (5-carbon sugar), phosphate group, and nitrogenous base. The nucleic acids are of two major types: natural and synthetic nucleic acids.
What are the 4 major categories of biomolecules?
Biomolecule, also called biological molecule, any of numerous substances that are produced by cells and living organisms. Biomolecules have a wide range of sizes and structures and perform a vast array of functions. The four major types of biomolecules are carbohydrates, lipids, nucleic acids, and proteins.
How are the carbon atoms of sugar numbered?
The carbon atoms of the sugar molecule are numbered as 1′, 2′, 3′, 4′, and 5′ (1′ is read as “one prime”). The phosphate residue is attached to the hydroxyl group of the 5′ carbon of one sugar and the hydroxyl group of the 3′ carbon of the sugar of the next nucleotide, which forms a 5′–3′ phosphodiester linkage.
What makes up the nucleotides of a DNA molecule?
DNA (and RNA) are made up of monomers called nucleotides. Each individual nucleotide is made up of three components (i) a nitrogenous base (ii) a pentose (five-carbon) sugar, and (iii) a phosphate group. Deoxyribose and ribose are the two sugars that are found in DNA and RNA, respectively.
What makes up the building blocks of DNA?
Nucleotides are the ‘building blocks’ of DNA and are composed of three components: a deoxyribose sugar, phosphate, and nitrogen base. Nitrogen bases can be either pyrimidines or purines which is a classification of their structure.
What are the two sugars found in DNA?
Deoxyribose and ribose are the two sugars that are found in DNA and RNA, respectively. On the ribose sugar, a hydroxyl group (-OH) is attached at the second carbon position. For deoxyribose, the second carbon is missing an oxygen (O), hence de-oxy-ribose.