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Author Question: Which of the following is essential in PCR? (Read 39 times)

tth

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Question 1

Mutagens are useful in biotechnology research for
◦ producing new organisms which have beneficial traits from two or more organisms.
◦ selecting genetic mutants resistant to radioactivity.
◦ removing undesirable traits from microbes.
◦ producing organisms with altered phenotypes.
◦ producing DNA fragments for cloning.

Question 2

Which of the following is essential in PCR?
◦ antisense RNAs
◦ DNA polymerase
◦ DNA primers
◦ reverse transcriptase
◦ both DNA primers and DNA polymerase


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Marked as best answer by tth on Oct 17, 2019

duy1981999

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tth

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TY



duy1981999

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You're welcome



 

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