Chemistry·MCQ Practice
Enzymes — MCQ Practice
NEET UG
Version 1Updated 22 Mar 2026
Interactive MCQ Practice
Test your knowledge. Click “Solve” to reveal options, select your answer, then check the result. 6 questions available.
Q1easy
Which of the following statements about enzymes is INCORRECT?
Q2medium
An enzyme functions optimally at a temperature of and a pH of 7.4. If this enzyme is placed in a solution with a pH of 2.0, what is the most likely outcome?
Q3medium
In competitive inhibition, which of the following statements is true?
Q4easy
Which enzyme class is responsible for catalyzing the transfer of functional groups from one molecule to another?
Q5medium
The Michaelis constant () for an enzyme is defined as:
Q6medium
Which of the following is NOT a characteristic of enzyme action?