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Hello students, today's question is about a nucleotide.
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So what does nucleotide contain? they have given us different options whether it contains sugar, phosphate and base and then is a monomerate and polysaccharide joined by covalent bond between bases and then found in dna, rna and proteins.
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So the correct answer is the first one.
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The correct answer is the first one it compose of three elements.
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These are sugar, base and phosphate.
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About the monomer of fat and polysaccharide, it is not true.
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It is not true.
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Next is joined by covalent bond no.
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It has hydrogen bonding.
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And next is it is found in, yes, it is found in dna, rna, but not proteins.
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So this option is not correct because for proteins we have, they have amino acids as their building blocks.
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So nucleotide is building block of, building block of dna and rna.
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Dna and rna.
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These are our nucleic acids.
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These are our nucleic acids.
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So polymer of nucleotide, polymer means many nucleotides are joined.
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Many nucleotides join together when more than two nucleotides join together.
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They form the chain -like structure.
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This is the polymer.
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This is the polynucleotide.
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Polynucleotide which is the building block for the dna and rna.
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And basically it consists of three elements.
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What are those three elements? pantos sugar.
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Pantos sugar means that five carbon compound.
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It contain five carbons.
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And then is the nitrogenous basis.
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And then is the phosphate group.
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Then is the phosphate group.
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Regarding the dna and rna, in dna it contained deoxyribosugar.
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Deoxy ribosugar and in rna it is ribosugar...
