Protein Synthesis Quiz

20 Questions  I  By Smccarthy
Protein Synthesis Quiz
Choose the most correct answer. Good Luck.

  
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Question Excerpt

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1.  Which molecule picks up amino acids and brings them to the ribosome?
A.
B.
C.
2.  MRNA is processed or modified before translation
A.
B.
C.
3.  The stop codon on mRNA reaches the A site  during when?
A.
B.
C.
4.  The lac operon in E.coli is involved in
A.
B.
C.
D.
E.
5.  Which of the following would most likely cause a mutation with the greatest deleterious effect?
A.
B.
C.
D.
E.
6.  Ribosomes that generally make proteins for use within the cell
A.
B.
7.  In bacteria, a small circular piece of DNA found outside the main chromosome is called a
A.
B.
C.
D.
E.
8.  An mRNA actively being translated in the cytoplasm would have all of the following EXCEPT:
A.
B.
C.
D.
E.
9.  MRNA binds to the small ribosomal subunit during
A.
B.
C.
10.  Short sequence in the promoter where transcription factors bind
A.
B.
C.
D.
E.
11.  The two strands of a DNA molecule are connected by
A.
B.
C.
D.
E.
12.  Which of the following is true of ribosomes?
A.
B.
C.
D.
13.  RNA has all of the following EXCEPT:
A.
B.
C.
D.
14.  What is the function of RNA polymerase?
A.
B.
C.
D.
15.  All of the following enzymes are involved in DNA replication EXCEPT
A.
B.
C.
D.
E.
16.  What RNA strand would be produced from the following DNA strand?CCTCATGGC
A.
B.
C.
D.
17.  Region of DNA where RNA polymerase binds and transcription begins
A.
B.
C.
D.
E.
18.  What is wobble?
A.
B.
C.
D.
19.  Where does translation occur?
A.
B.
C.
20.  Introns are
A.
B.
C.
D.
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