Multiple choice

Nonsense codons are present in

  1. t-RNA

  2. m-RNA

  3. Ribosomal RNA

  4. None of the above

Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Some codons signify termination of the amino acid chain. These are called nonsense codons. UAG, UAA and UGA respectively known as amber, ochre and opal.