Home
Class 11
BIOLOGY
Blocking the enzymatic action by blockin...

Blocking the enzymatic action by blocking its active site is

A

Non competitive inhibition

B

Allosteric inhibition

C

Competitive inhibition

D

Competitive inhibition

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Topper's Solved these Questions

  • CHEMICAL CONSTITUENTS OF LIVING CELLS: BIOMOLECULES

    SANTRA PUBLICATION|Exercise B. Choose more than one options :|8 Videos

  • CHEMICAL CONSTITUENTS OF LIVING CELLS: BIOMOLECULES

    SANTRA PUBLICATION|Exercise C. Fill in the Blanks :|30 Videos

  • CHEMICAL CO-ORDINATION AND REGULATION

    SANTRA PUBLICATION|Exercise NCERT QUESTIONS|33 Videos

  • CLASSIFICATION OF LIVING ORGANISMS

    SANTRA PUBLICATION|Exercise NCERT QUESTIONS|37 Videos

Similar Questions

Explore conceptually related problems

Blocking enzyme action through blocking its active sites is (a) Allosteric inhibition (b) Feedback inhibition (c) Competitive inhibition (d) Non-competitive inhibition

Which inactivates an enzyme by occupying its active site ?

Assertion (A) : Non-competitive inhibitor inhibits the catalytic activity of enzyme by binding with its active site. Reason (R): Non-competitive inhibitor changes the shape of the active site in such a way that substrate can't recognise it

What is the role of competitive inhibitor during enzyme action? (a) It enhances enzyme action (b) It declines enzyme action (c) It alters the active site of the enzyme and prevents the binding of substrate (d) it inhibits breaking of chemical bond of the substrate

All enzymes do not incorporate in active site.

Read the following statements regarding muscle contraction (i) One ATP utillised for making and breaking of the cross bridge. (ii) The sarcomere lies between 2 Z-lines (iii) Tropomysin blocks the active sites in resting stage (iv) Ca^(++) ions help in unmasking active sites on actin Choose the correct option

A bullet of mass 50 g is fired into a wooden block of mass 2 kg resting on a smooth table surface. The bullet entres at 50 m*s^(-1) and gets embedded in the block. Find the final velocity of the block. Find the initial and the final kinetic energy of the block -bullet system.

What is active site of an enzyme?

Serine, aspartic acid and phenylalanine are present at active site of an enzyme. What are the forces responsible for binding of these amino acids to active site?