BIOMOLECULES AND ENZYMES

BIOLOGY

STRUCTURE OF NUCLEIC ACIDS

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
What is the significance of Taq polymerase?
A
it catalyzes the production tRNA molecules
B
it can withstand the heating needed for PCR
C
it can catalyze the production of both DNA and mRNA
D
it does the proofreading during prokaryotic replication
Explanation: 

Detailed explanation-1: -The use of a thermophilic DNA polymerase such as Taq polymerase prevents the denaturation of the enzyme during the heating step that is necessary to separate the newly synthesized strand – this subsequently simplifies the PCR technique and increases its efficiency.

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