Q. Mg+2 is an inorganic activator for enzymes:
✅ Correct Answer: (A)
Phosphatase
Enzyme Engineering in Biotechnology MCQs | Page - 3
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. Alkali treatment is not advisable for which of the following?
✅ Correct Answer: (A)
Extracellular enzymes
Q. Which of the following enzyme is used to cut DNA molecule internally
✅ Correct Answer: (B)
Restriction endonuclease
Q. . . . . . . . . is a compound which is frequently used for DNA removal.
✅ Correct Answer: (B)
Protamine sulphate
Q. Which among them is a cofactor:
✅ Correct Answer: (C)
Both A and B
Q. What kind of specificity does glucose oxidase exhibit?
✅ Correct Answer: (A)
Absolute specificity
Q. The techniques which adopts the hypertonic and hypotonic condition for cell lysis is referred to as . . . . . . . .
✅ Correct Answer: (C)
Osmotic shock
Q. Phytanase can be extracted only from . . . . . . . . species.
✅ Correct Answer: (B)
Prokaryote
Q. Catalyst discovered from biological sources are referred to as . . . . . . . .
✅ Correct Answer: (C)
Enzymes
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