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Sugar is classified as a pentose molecule when it contains five carbon atoms in its structure. Pentoses are a type of monosaccharide, which are the simplest forms of carbohydrates. Common examples of pentose sugars include ribose and xylose, which play crucial roles in biological processes, such as the formation of nucleotides in RNA. Thus, the term "pentose" specifically refers to the five-carbon backbone that characterizes these sugars.

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4d ago

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What is the pentose of the sugar in rna?

DNA contains the pentose sugar deoxyribose where as RNA contains the pentose sugar ribose.


What is the name of a sugar that has five carbon atoms in each molecule?

pentose sugar. egs: ribose


What types of sugar is found in DNA?

The sugar that is found in DNA is known as deoxyribose.


What is a nucletide?

part of a DNA molecule made by Phosphate, pentose sugar and a nitrogenous base


What is the sugar in mRNA?

The sugar in all RNA is ribose.RNA stands for ribonucleic acid. The "ribo-" part refers to the pentose (five-carbon) sugar ribose.


What type of sugar makes up the backbone of the DNA molecule?

The sugar found in the backbone of DNA is the deoxyribose.


What is a 5 carbon sugar molecule called?

3 phosphate groups, 1 ribose, and 1 adenine


What materials make of each nucleotide in a DNA molecule?

pentose, nitrogenous base, and a phosphate group


What is deoxy in DNA?

"Deoxy" in DNA refers to the absence of an oxygen molecule in the sugar molecule present in the DNA backbone. This deoxyribose sugar is a key component of each nucleotide unit that makes up the DNA molecule.


What sugar composes part of the ATP Molecule?

The sugar componant of ATP is known as Ribose. This sugar is the same one that makes up the sugar component of RNA.


What are three parts of a APT molecule?

Three parts of an APT molecule are the base, sugar, and phosphate group. The base can be adenine, guanine, cytosine, or thymine. The sugar is a ribose or deoxyribose molecule, and the phosphate group provides the backbone structure of the molecule.


What best describes a nucleotide structure?

A nucleotide is composed of a sugar molecule (either ribose or deoxyribose), a phosphate group, and a nitrogenous base (adenine, thymine, cytosine, or guanine). These components are linked together to form the basic building blocks of nucleic acids like DNA and RNA.