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Genes are_____________?
  • (A)  Ribonucleic acid
  • (B)  Deoxy ribonucleic acid
  • (C)  Lipoproteins
  • (D)  Chromo proteins
Nonsense codons bring about__________________?
  • (A)  Elongation of polypeptide chain
  • (B)  Pre-translational modification of protein
  • (C)  Initiation of protein synthesis
  • (D)  Termination of protein synthesis