Question:
A nucleotide consists of all of the following except?
A nucleotide consists of all of the following except?
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Base + sugar + phosphate make a nucleotide; one option belongs to lipids.
Updated On: Jun 24, 2026
- Sugar
- Phosphate
- Fatty acid
- Base
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Verified By Collegedunia
The Correct Option is C
Solution and Explanation
Step 1: Nucleotides are the monomeric building blocks of nucleic acids (DNA and RNA). Each nucleotide has three components.
Step 2: These three components are a nitrogenous base, a pentose sugar (ribose or deoxyribose), and one or more phosphate groups. The base joins the sugar to form a nucleoside, and addition of phosphate makes it a nucleotide.
Step 3: A fatty acid is a component of lipids, not of nucleotides. Therefore the structure that is NOT part of a nucleotide is the fatty acid.
Step 2: These three components are a nitrogenous base, a pentose sugar (ribose or deoxyribose), and one or more phosphate groups. The base joins the sugar to form a nucleoside, and addition of phosphate makes it a nucleotide.
Step 3: A fatty acid is a component of lipids, not of nucleotides. Therefore the structure that is NOT part of a nucleotide is the fatty acid.
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