Multiple choice

What is the meaning of triplet codon?

  1. Presence of only three bases in r RNA

  2. A sequence of three bases in m-RNA

  3. A sequence of three bases in t-RNA

  4. A sequence of three bases in DNA.

  5. A sequence of three bases present in m, t or r RNA.
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B Correct answer
Explanation

A codon consists of the sequence of three nucleotides present in m RNA.

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