Molecular Basis of Inheritance · Class 12 · CBSE · Science Biology

Which of the following features of the genetic code indicates that a single amino acid can be coded by multiple codons?

Practice question from Molecular Basis of Inheritance (Class 12 · CBSE · Science Biology), with the correct answer and a step-by-step solution.

medium · MCQ · Q-E45AE3

Which of the following features of the genetic code indicates that a single amino acid can be coded by multiple codons?

  1. A.Ambiguous
  2. B.DegenerateCorrect answer
  3. C.Universal
  4. D.Non-overlapping

Solution

A genetic code is described as degenerate because most amino acids are specified by more than one codon, preventing code ambiguity.

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