Significant in the Deciphering of the Genetic Code Was the Discovery

question 45

Multiple Choice

Significant in the deciphering of the genetic code was the discovery of the enzyme polynucleotide phosphorylase. What is this enzyme used for?

• A) degradation of RNA
• B) manufacture of synthetic RNA for cell -free systems
• C) ribosomal translocation
• D) peptide bond formation
• E) production of ribosomal proteins