Exercise: Polymerase Chain Reaction

Questions for: Polymerase Chain Reaction

From a single molecule of DNA, PCR can make
A:
one additional copy
B:
hundreds of copies
C:
thousands of copies
D:
millions of copies
Answer: D
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Double stranded DNA denaturation with specified limit of temperature is
A:
reversible reaction
B:
irreversible reaction
C:
either (a) or (b)
D:
none of these
Answer: A
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For gene transfer to be effective, transforming DNA must be
A:
incorporated into the bacterial chromosome
B:
incorporated into a viral genome
C:
free in the bacterial cytoplasm
D:
none of the above
Answer: A
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The viruses that can achieve neoplastic transformation are called
A:
DNA tumor viruses
B:
RNA tumor viruses
C:
retroviruses HIV
D:
none of these
Answer: A
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