Which of the following is a serious concern when performing PCR?
A) high temperature needed may denature the DNA
B) restriction enzymes are difficult to obtain in adequate quantities
C) introduction and amplification of contaminating DNA
D) exposure to radiation by the lab personnel
E) it is a very time consuming process
Correct Answer:
Verified
Q27: Recombinant strains of this organism are released
Q31: The Southern Blot technique detects
A)DNA.
B)RNA.
C)proteins.
D)recombinant DNA.
E)specific genetic
Q33: All of the following are desirable features
Q36: Transgenic animals
A)can be engineered to become factories
Q37: Which step involves transformation?
A)target DNA removed from
Q38: Which of the following methods determines which
Q38: When DNA is heated to just
Q39: Which of the following drugs is/are produced
Q40: When patient tissues are transfected with viruses
Q58: When determining the sequence of nucleotides in
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