Klenow enzyme is the product of enzymatic breakdown of
A. DNA polymerase I
B. DNA polymerase II
C. DNA polymerase III
D. RNA polymerase
Answer: Option A
Related Questions on Enzyme Engineering in Biotechnology
Which of the following is the best method for isolating enzymes from cell free extract?
A. pH treatment
B. Temperature treatment
C. Chemical treatment
D. Osmotic shock
Which of the following enzyme is used to join two DNA molecule
A. Nuclease
B. Restriction enzymes
C. Lyases
D. Ligases
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