Explore topic-wise MCQs in Enzyme Technology.

This section includes 8 Mcqs, each offering curated multiple-choice questions to sharpen your Enzyme Technology knowledge and support exam preparation. Choose a topic below to get started.

1.

Macromolecular crowding does alter the rate and equilibrium constant of enzyme reaction.

A. True
B. False
Answer» B. False
Discussion
2.

Which of these factors is true for enzymes while controlling assays?

A. Extreme high salt concentration can be tolerated
B. pH (6-8) is suitable for maximum activity
C. Decrease in temperature leads to decreased reaction rates
D. Decrease in substrate concentration leads to increase in rate of reaction
Answer» C. Decrease in temperature leads to decreased reaction rates
Discussion
3.

Which of these factors is not true for enzymes while controlling assays?

A. Extreme high salt concentration cannot be tolerated
B. pH (6-8) is suitable for maximum activity
C. Decrease in temperature leads to decreased reaction rates
D. Increase in substrate concentration leads to increase in rate of reaction
Answer» D. Increase in substrate concentration leads to increase in rate of reaction
Discussion
4.

Enzyme can tolerate extreme high salt concentration.

A. True
B. False
Answer» C.
Discussion
5.

1 U = _______ nanokatals.

A. 16.67
B. 3.14
C. 9.8
D. 273
Answer» B. 3.14
Discussion
6.

SI unit of enzyme activity is _________

A. mol
B. m/s
C. katal
D. Newton
Answer» D. Newton
Discussion
7.

____________ is a measure of the quantity of active enzyme present which depends on condition.

A. K<sub>m</sub>
B. V<sub>max</sub>
C. Enzyme activity
D. Turn over number
Answer» D. Turn over number
Discussion
8.

The lab methods for measuring enzymatic activity for the study of enzyme kinetic and enzyme inhibition is referred to as _________

A. enzyme reactors
B. entrapment
C. biosensors
D. enzyme assay
Answer» E.
Discussion