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MCQs

Total Questions : 34 | Page 3 of 4 pages
Question 21.  The inactive protein from of enzyme is
  1.    apoenzyme
  2.    enzyme
  3.    haloenzyme
  4.    cofactor
 Discuss Question
Answer: Option A. -> apoenzyme
Question 22.  The inactive organic molecular portion of enzyme is
  1.    apoenzyme
  2.    coenzyme
  3.    holoenzyme
  4.    none of these
 Discuss Question
Answer: Option B. -> coenzyme
Question 23. . The active form of enzyme is
  1.    apoenzyme
  2.    coenzyme
  3.    holoenzyme
  4.    none of these
 Discuss Question
Answer: Option C. -> holoenzyme
Question 24. . Many enzymes consists of a protein combined with low molecular weight organic molecule called as
  1.    apoenzyme
  2.    co-enzyme
  3.    holoenzyme
  4.    co-factors
 Discuss Question
Answer: Option B. -> co-enzyme
Question 25. . Protein portion of an enzyme when it is combined with organic molecule is termed as
  1.    apoenzyme
  2.    co-enzyme
  3.    holoenzyme
  4.    co-factors
 Discuss Question
Answer: Option A. -> apoenzyme
Question 26. . Enzymes can
  1.    not pass through semipermeable membrane
  2.    pass through semipermeable membrane
  3.    dissolve semipermeable membrane
  4.    none of these
 Discuss Question
Answer: Option A. -> not pass through semipermeable membrane
Question 27. . Organic molecules that increase the rate of metabolic reactions with themselves changing are known as
  1.    coenzymes
  2.    enzymes
  3.    substrates
  4.    reactants
 Discuss Question
Answer: Option B. -> enzymes
Question 28. . The inactive protein from of enzyme is
  1.    apoenzyme
  2.    enzyme
  3.    haloenzyme
  4.    cofactor
 Discuss Question
Answer: Option A. -> apoenzyme
Question 29. . The inactive organic molecular portion of enzyme is
  1.    apoenzyme
  2.    coenzyme
  3.    holoenzyme
  4.    none of these
 Discuss Question
Answer: Option B. -> coenzyme
Question 30. . Many enzymes consists of a protein combined with low molecular weight organic molecule called as
  1.    apoenzyme
  2.    co-enzyme
  3.    holoenzyme
  4.    co-factors
 Discuss Question
Answer: Option B. -> co-enzyme

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