CBSE Class 12 Chemistry 2023 Outside Delhi Set 2 Solved Paper

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Question : 13
Total: 14
SECTION - B
(a) What is the difference between a nucleoside and nucleotide?
(b) What products would be formed when a nucleotide from DNA containing thymine is hydrolysed?
(a) Nucleotide is composed of a nitrogenous base, sugar and a phosphate group where as Nucleoside is composed of only a nitrogenous base and a phosphate group
(b) Thymine β-D-2- de oxyribose and phosphoric acid are obtained as products.
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