A cell lacking peptidyl transferase would NOT be able to make proteins because
A) N-formyl methionine-charged tRNA would not bind to the initiator codon.
B) peptide bonds between the carboxyl group of the incoming amino acid to the amino group of the growing polypeptide chain would not be catalysed.
C) peptide bonds between the amino group of the incoming amino acid to the carboxyl group of the growing polypeptide chain would not be catalysed.
D) the termination codon would not be recognised.
E) the growing peptide would not interact with the specific tRNA.
Correct Answer:
Verified
Q18: Most eukaryotes use an open reading frame
Q19: Which of the following statements about RNA
Q20: tRNA molecules
A) transfer proteins out of the
Q21: The elongation phase of polypeptide assembly is
Q22: The formation of the initiation complex in
Q24: During protein synthesis, the mRNA
A) fits into
Q25: The translocation reaction involves
A) the transfer of
Q26: Which of the following is NOT involved
Q27: Proteins found in the nucleus of a
Q28: Signal sequences
A) tell the cell that a
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