OBJECTIVE LIFE SCIENCE
BIOCHEMISTRY
Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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an amino acid
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a fatty acid
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a monosaccharide
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a nucleotide
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Detailed explanation-1: -The monomers of DNA are called nucleotides. Nucleotides have three components: a base, a sugar (deoxyribose) and a phosphate residue. The four bases are adenine (A), cytosine (C), guanine (G) and thymine (T). The sugar and phosphate create a backbone down either side of the double helix.
Detailed explanation-2: -Nucleotides are the monomers of nucleic acids. A monomer is a single molecule that is linked together many times to form a polymer. Nucleic acid polymers are formed by many nucleotide molecules linked together. Each individual nucleotide has a sugar group, a phosphate group, and a nitrogenous base.
Detailed explanation-3: -Nucleotides are monomers of DNA.
Detailed explanation-4: -Just like in DNA, RNA is made of monomers called nucleotides. Each nucleotide is made up of three components: a nitrogenous base, a pentose (five-carbon) sugar called ribose, and a phosphate group. Each nitrogenous base in a nucleotide is attached to a sugar molecule, which is attached to one or more phosphate groups.
Detailed explanation-5: -A nucleotide is a monomer that serves as the building blocks for deoxyribonucleic acid (DNA) or ribonucleic acid (RNA). Examples of nucleotides are ribonucleotides or deoxyribonucleotides.