Enzymes Multiple Choice Questions 1 PDF eBook Download

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Learn enzymes quizzes with multiple choice questions: structure of enzyme is, with choices 3 dimensional coiled strands, 2 dimensional coiled strands, long unbranched chains, and short branched chains for free online classes. Practice jobs' assessment test for online learning a level biology quiz questions for biology major, competitive exams for GRE prep classes.

MCQs on Enzymes Test 1 PDF eBook Download

MCQ: Structure of enzyme is

  1. 2 dimensional coiled strands
  2. 3 dimensional coiled strands
  3. Long unbranched chains
  4. Short branched chains


MCQ: Hydrophilic R group is found in the

  1. Enzyme
  2. Hormones
  3. Glands
  4. Maltose


MCQ: Purpose of Hydrophilic R group is

  1. To prevent the enzyme from being denatured at higher temperatures
  2. To add to the stability of the enzyme
  3. To ensure that they are soluble
  4. To help protein molecule coil in three dimensional space


MCQ: Most modern hypothesis about enzyme action is called

  1. Lock and key hypothesis
  2. Lock and substrate hypothesis
  3. Induced fit hypothesis
  4. Enzyme substrate hypothesis


MCQ: Fitting of substrate in active site is called as

  1. Hydrolysis
  2. Condensation
  3. Polymerization
  4. Lock and key hypothesis