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Home Q & A Board Biology-Related Homework Help Cell Biology
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16.  The DNA: 
a. is directly involved in protein synthesis by leaving the nucleus and being translated into the ribosome 
b. participates indirectly in protein synthesis; the DNA itself remains in the nucleus 
c. it has nothing to do with protein synthesis; it only intervenes in cell division 
d. is involved in the synthesis of proteins within the nucleus 
e. encodes mRNA, but not tRNA or rRNA
 
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17.  The synthesis of a protein based on the sequence of the messenger RNA 
a. is catalysed by DNA polymerase 
b. is catalysed by RNA polymerase 
c. is known as translation   
d. is known as a transcript 
e. it takes place in the core
 
18.  Synthesize the complementary sequence to the following DNA strand ATGCATTCCGTAC: 
a.  TAGGTAAGGATG 
b.  TACGTAAGGCATG 
c.  UACGUAAGGCAUG 
d.  CGTACGGAATGCT 
e. none of the above
 
19. Synthesis of RNA from DNA 
a. replication 
b. transcript 
c. processing 
d. translation 
e. none of the above
 
20.  A triple base in DNA is AGT.  The corresponding codon in the mRNA will be 
a.  AGT 
b.  UCA 
c.  TCA 
d.  AGU 
e.  AAU or TCA
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