Multiple Choice
What is the role of tRNA in translation?
A) It brings together two subunits of a ribosome.
B) It couples an amino acid with aminoacyl-tRNA synthetase.
C) It helps fold up the finished polypeptide chain.
D) It catalyzes peptidyl transferase activity.
E) It binds to an mRNA codon and carries the corresponding amino acid.
Correct Answer:
Verified
Correct Answer:
Verified
Q36: Describe a cell-free protein synthesizing system with
Q37: Molecules of mRNA are translated from 3'
Q38: Every amino acid contains<br>A)an amino group and
Q39: If a tRNA anticodon reads GAI,to which
Q40: In the experiments performed on bacteriophage T4
Q41: With absolutely no exception,all organisms use the
Q42: The Shine-Dalgarno sequence is a purine-rich region
Q44: How can a carrot plant express a
Q45: The majority of naturally occurring amino acids
Q46: Why is methionine the first amino acid