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Biochemistry - Polymerase Chain Reaction

Exercise : Polymerase Chain Reaction - Section 1
  • Polymerase Chain Reaction - Section 1
11.
Transformation means
formation of a pilus
acquiring DNA from the bacterial cell environment
plasmid containing a F factor
F+ and F- strains of bacteria
Answer: Option
Explanation:
No answer description is available. Let's discuss.
12.
Restriction maps
allows comparison between DNA molecules without the need to determine nucleotide sequence
allows comparison between DNA molecules but requires to determine nucleotide sequence
does not allow comparison between DNA molecules
none of the above
Answer: Option
Explanation:
No answer description is available. Let's discuss.
13.
Which of the following is correct?
HIV is a retrovirus that kills human helper T cells
Causes acquired immune deficiency syndrome (AIDS)
Cripples the immunity systems
All of the above
Answer: Option
Explanation:
No answer description is available. Let's discuss.
14.
A PCR cycle consists of
three steps, denaturation, primer annealing and elongation
three steps, denaturation, initiation and elongation
three steps, primer annealing, elongation and termination
three steps, initiation, elongation and termination
Answer: Option
Explanation:
No answer description is available. Let's discuss.
15.
How many ds DNA molecule can be produced, which comprise precisely the target region in double strand form during 4th cycle of PCR?
Two ds DNA molecule
Three ds DNA molecule
Eight ds DNA molecule
Four ds DNA molecule
Answer: Option
Explanation:
No answer description is available. Let's discuss.
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