Among the given compounds, the most susceptible to nucleophilic attack at the cabonyl group is:

Among the given compounds, the most susceptible to nucleophilic attack at the cabonyl group is:
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Among the given compounds, the most susceptible to nucleophilic attack at the cabonyl group is: A. `MeCOCl` B. `MeCHO` C. `MeCOOMe` D. `MeCOOCOMe`
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The nucleophilic attack on the esterified carboxyl group of the peptidyl-tRNA occupying the P site and the α-amino group of the new amino acyl tRNA, the number of ATP required by the amino acid on the charged tRNA is (A) Zero (B) One (C) Two (D) Four

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The α-amino group of the new amino acyl tRNA in the A site carries out a nucleophilic attack on the esterified carboxyl group of the peptidyl tRNA occupying the P site. This reaction is catalysed by (A) DNA polymerase (B) RNA polymerase (C) Peptidyl transferase (D) DNA ligase

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The enzyme amino acyl tRNA synthetase is involved in (A) Dissociation of discharged tRNA from 80S ribosome (B) Charging of tRNA with specific amino acids (C) Termination of protein synthesis (D) Nucleophilic attack on esterified carboxyl group of peptidyl tRNA

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