NEET Biology MCQ on Active site with Answers by Expert Teacher. Every Objective Questions is Important and Common of Active site for NEET-UG Exam.
1) The site where substrate binds to an enzyme is called as—–.
A. Binding site B. Active site C. Covalent binding D. None of the above
Answer: Answer is B, substrate binds to the enzyme at the active site.
2) Substrate binds to an active site of an enzyme called as————–.
A) Competitive inhibition B) Non-competitive inhibition C) Uncompetitive inhibition D) All of these.
Answer: Answer is A, in competitive inhibition substrate binds to active site of an enzyme.
3) ———— is a 3D cleft formed by R group of amino acid.
A) Allosteric site B) Active site C) Binding site D) None of these.
Answer: Answer is B, Active siteis a 3D cleft formed by R group of amino acid.
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