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2 votes
Which structure is not a component of a nucleotide?

a.Pentose
b.Sulfhydryl Oxygen group
c.Phosphate group
d.Nitrogen-containing bas

User Sgargel
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1 Answer

5 votes

Final answer:

The sulfhydryl oxygen group is not a component of a nucleotide. A nucleotide consists of a nitrogen-containing base, a pentose sugar, and one or more phosphate groups.The right answer is B

Step-by-step explanation:

The structure that is not a component of a nucleotide is b. Sulfhydryl Oxygen group. Nucleotides, which are the building blocks of nucleic acids, consist of three main components: a nitrogen-containing base, a pentose sugar, and one or more phosphate groups. A pentose sugar can be either deoxyribose or ribose, which is the sugar component of DNA or RNA respectively. The nitrogen-containing base can be either a purine, such as adenine (A) or guanine (G), or a pyrimidine, such as cytosine (C), thymine (T), or uracil (U).

User LaC
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8.2k points
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