Biology Forums - Study Force

Post-translational modification may include
 
  A. formation of exons and introns.
  B. folding of the protein, often with the aid of chaperones.
  C. removal of the signal sequence.
  D. addition of glycine tags.
  E.
  folding of the protein, often with the aid of chaperones, AND removal of the signal sequence.

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The E-site
 
  A. is found on the RNA polymerase enzyme.
  B. is responsible for the release of the tRNA.
  C. is found on the 35S polysome.
  D.
  is the aminoacyl site.
 
  E.
  is responsible for the release of the tRNA AND is the aminoacyl site.

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The P-site
 
  A. is found on the polymerase enzyme.
  B. is an allosteric site.
  C. is a promoter site.
  D. is the peptidyl site on the ribosome.
  E. is an allosteric site AND is a promoter site.

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What is the number of tRNA molecules that may be associated with translation?
 
  A.
  16
 
  B.
  20
 
  C. 64
  D.
  Fewer than 64

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The placement of the amino acid during translation is determined by the
 
  A.
  DNase, which transcribes both molecules.
 
  B. complementarity of the codon-anticodon.
  C. sequence of nucleotides at the 5' end of the tRNA.
  D. secondary structure of the newly forming protein.

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