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Question: Answered & Verified by Expert
Among the following compounds, which one is found in RNA?
ChemistryBiomoleculesJEE MainJEE Main 2019 (11 Jan Shift 1)
Options:
  • A
  • B
  • C
  • D
Solution:
2252 Upvotes Verified Answer
The correct answer is:
RNA contains adenine (A), guanine (g), cytosine (c) and uracil (u).

(1) is cytosine, found in RNA and DNA, both.

(2) is uracil, found in RNA only.

(3) is thymine, found in DNA only.

(4) is not a pyrimidine, i.e., nat a constituents of RNA and DNA.

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