CBSE Class 12 Chemistry 2023 Outside Delhi Set 1 Solved Paper

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Question : 25
Total: 35
Write two differences between DNA and RNA.
 DNA  RNA
 1) Sugar moiety is deoxy ribose.  1) Sugar moiety is ribose.
 2) It is polymer of long chain of nucleotide  2) It is polymer of nucleoside
 3) Base pairs are A, I, G, C  3) Base pairs are A, U, G, C
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