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In an experiment you charge a tRNA with a wrong base. You allow the mixture to stand for a while. What will you expect to see?

In an experiment you charge a tRNA with a wrong base. You allow the mixture to stand for a while. What will you expect to see? Correct Answer Uncharged tRNA

Certain synthetases can cleave the bond between wrong amino acid and the tRNA. This is a type of proofreading mechanism that ensures correct amino acid incorporation.

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Which set of the following events occurs during the elongation step of translation?
P. Attachment of mRNA with the smaller subunit of ribosome
Q. Loading of correct aminoacyl-tRNA into the A site.
R. Formation of a peptide bond between the amino acyl-tRNA in the A site and the peptide chain that is attached to the peptidyl-tRNA in the P site.
S. Dissociation of the ribosomal subunits.
T. Translocation of peptidyl-tRNA from the A site to the P site of the ribosome.
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