Home
Class 11
BIOLOGY
An example of feedback inhibition is...

An example of feedback inhibition is

A

Cyanide action on cytochrome

B

Sulpha drug on folic acid synthesizer bacteria

C

Allosteric inhibition of hexokinase by glucose 6- phosphate

D

The reaction between succinic dehydrogenase and succinate

Text Solution

Verified by Experts

The correct Answer is:
C
Allosteric enzyme inhibition example is cited by glucose in changed to glucose 6 phosphate in glycolysis with the help of the enzyme hexokinase Glucose 6 phosphate causes allosteric inhibition of hexokinase. This is called feedback allosteric inhibition.
Promotional Banner

Similar Questions

Explore conceptually related problems

Which of the following is a typical example of feedback inhibition ?

What is feedback inhibition ?

An example of competitive inhibition of an enzyme is the inhibition of

An example of competitive inhibition of an enzyme is the inhibition of

Assertion : Allosteric enzymes show feed back inhibition. Reason : The inhibition is competitive.

Give one example of competitive inhibition .

Which of the following is not an example of competitive inhibition ?

The enzymes involved in feedback inhibition are

Assertion : The inhibition of activity of succinic dehydrogenase by malonate which closely resembles the substrate succinate in structure is the example of competitive inbhibition. Reason : Competitive inhibition is the inhibition of enzyme activity when inhibitor closely resembles the substrate, in its molecular structre.