Enzymes Multiple Choice Questions 1 PDF Download

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Biology multiple choice questions (MCQ) on catalytic region in which small portion of molecules are involved in catalysis is called with options absorption site, duplication site, active site and inactive site, characteristics of enzymes quiz for competitive exam prep, viva interview questions with answers key. Free biology study guide to learn characteristics of enzymes quiz to attempt multiple choice questions based test.

MCQs on Enzymes Quiz PDF Download Worksheets 1

MCQ. Catalytic region in which small portion of molecules are involved in catalysis is called

  1. duplication site
  2. absorption site
  3. active site
  4. inactive site

C

MCQ. Regulators of enzymatic reactions are classified as

  1. inhibitors
  2. converters
  3. activators
  4. both a and c

D

MCQ. Model which states that specific shapes are possessed by substrate and enzyme is known as

  1. deduction model
  2. induction model
  3. lock and key model
  4. arrow and shield model

C

MCQ. Model proposed by Emil Fischer is known as

  1. arrow and shield model
  2. deduction model
  3. induction model
  4. lock and key model

B

MCQ. Kind of molecules at which enzymes act are classified as

  1. solutes
  2. concentrates
  3. nitrates
  4. substrates

D