Q. . . . . . . . . technique is nothing but a cold or psychrophilic shock.
✅ Correct Answer: (C)
Freezing
Enzyme Engineering in Biotechnology MCQs | Page - 1
Dear candidates you will find MCQ questions of Enzyme Engineering in Biotechnology here. Learn these questions and prepare yourself for coming examinations and interviews. You can check the right answer of any question by clicking on any option or by clicking view answer button.
Q. Selective degradation of single stranded DNA is carried out by the enzyme
✅ Correct Answer: (C)
SI nuclease
Q. Which of the following belongs to the class of isomerases?
✅ Correct Answer: (C)
Epimerases
Q. The enzyme that adds mononucleotide triphosphates to the 3' OH group of a DNA fragment is
✅ Correct Answer: (B)
Terminal nucleotidyl transferase
Q. The RNA strand in the RNA-DNA hybrid is removed by
✅ Correct Answer: (B)
RNase-H
Q. . . . . . . . . is responsible for maintaining biologically native structure of an enzyme and even nucleic acid.
✅ Correct Answer: (B)
Proton
Q. . . . . . . . . mediates the synthetic and degradative reactions carried out by living organism.
✅ Correct Answer: (C)
Enzymes
Q. Which one among them is the example of competitive inhibition of an enzyme:
✅ Correct Answer: (A)
Succinic dehydrogenase by malonic acid
Q. Major drawback of utilizing enzymes is . . . . . . . .
✅ Correct Answer: (D)
Unstable nature of enzymes
Q. . . . . . . . . is a method which is highly used for lab scale procedures than large scale work.
✅ Correct Answer: (A)
Ultrasonication
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