Enzymes Multiple Choice Questions Test 3 pdf Download

Practice biology quiz 3 on enzymes MCQs, grade 9 rate of enzyme action multiple choice questions. Free rate of enzyme action guide has biology worksheet with answering options optimum temperature, solute temperature, natural temperature and solvent temperature of multiple choice questions (MCQ) with rate of enzyme action quiz as specific temperature at which enzyme works at maximum rate is classified as for exam prep. Study to learn rate of enzyme action quiz to attempt multiple choice questions based test.

MCQs on Enzymes - Quiz 3

MCQ. Specific temperature at which enzyme works at maximum rate is classified as

  1. solute temperature
  2. optimum temperature
  3. natural temperature
  4. solvent temperature

B

MCQ. Narrow range of pH at which enzymes works on their maximum rate is called

  1. unsaturated pH
  2. optimum pH
  3. natural pH
  4. saturated pH

B

MCQ. State in which substrate molecules do not find any free active site is called

  1. denaturation
  2. maturation
  3. saturation
  4. instauration

C

MCQ. Organic cofactors that are tightly bound to enzymes are classified as

  1. non-synthetic groups
  2. synthetic groups
  3. aesthetic groups
  4. prosthetic groups

D

MCQ. Categorization of enzymes is based on

  1. level of carbon dioxide
  2. their working site
  3. level of oxygen
  4. level of nitrogen

B