Question

Which of the following is not true for the specificity of enzyme action?

a.

Specificity refers to discrimination of an enzyme between two competing substrates

b.

Specificity of enzymes lies both the reaction they catalyze and the substrates on which they act

c.

Specificity makes it possible for a number of enzymes to coexist in the cell without interfering in each other reaction

d.

Five types of specificities have been recognized in enzymes

Posted under Enzyme Technology

Answer: (d).Five types of specificities have been recognized in enzymes

Interact with the Community - Share Your Thoughts

Uncertain About the Answer? Seek Clarification Here.

Understand the Explanation? Include it Here.

Q. Which of the following is not true for the specificity of enzyme action?

Similar Questions

Explore Relevant Multiple Choice Questions (MCQs)

Q. Which of the following is not a type of specificity?

Q. Which of the following is not a part of relative substrate specificity?

Q. Which of the following is an example for group specificity?

Q. Salivary α-amylase cleaving α(1 → 4) glycosidic bond of carbohydrates is an example for which type of specificity?

Q. Which of the following is an example for broad substrate specificity?

Q. Which of these is not an example for stereo specificity?

Q. L-lactate dehydrogenase: L-lactic acid:: Salivary α-amylase: __________

Q. Which of the following do not show stereo specificity?

Q. Which type of specificity is represented in the following reaction?

Glucose \(_{\overrightarrow{Glucokinase}}\) Glucose-6-phosphate

Q. Which of the following is not an example of absolute substrate specificity?

Q. Which of the following is not true for allosteric enzyme?

Q. The enzymes having allosteric sites, other than catalytic site which is used for binding for regulatory metabolites is referred to as _________

Q. Effectors that inhibit enzyme activity are termed as ____________

Q. ________ is referred to as effectors which increase the enzyme activity.

Q. Which of the following is not an inhibitor of pyruvate dehydrogenase in conversion pyruvate to acetyl CoA?

Q. Which of the enzyme ATP does not act as an inhibitor?

Q. Which of the following is not true of feedback allosteric inhibition in multienzyme system?

Q. Which of the following is not true for isoenzymes?

Q. Which of the following is not true for isoenzymes?

Q. Multiple forms of the same enzyme is referred to as __________

Recommended Subjects

Are you eager to expand your knowledge beyond Enzyme Technology? We've handpicked a range of related categories that you might find intriguing.

Click on the categories below to discover a wealth of MCQs and enrich your understanding of various subjects. Happy exploring!