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Catalysis MCQs Quiz Online Tests pdf Download

Practice MCQs on catalysis, chemistry MCQs for online test prep. Rates of reaction quiz has multiple choice questions (MCQ), catalysis quiz questions and answers as enzymes are large molecules generally made up of, answer key with choices as carbohydrates (cxh2non), proteins, vitamins and lipids for competitive exam prep. Free study guide is to learn catalysis quiz online with MCQs to practice test questions with answers.

MCQs on Catalysis Quiz pdf Download

MCQ. Enzymes are large molecules generally made up of

  1. carbohydrates (CxH2nOn)
  2. proteins
  3. vitamins
  4. lipids

B

MCQ. Human enzymes start to denature at temperature above

  1. 40 °C
  2. 65 °C
  3. 95 °C
  4. 15 °C

A

MCQ. Enzymes in bacteria found in hot springs have optimum temperature of

  1. 95 °C
  2. 70 °C
  3. 25 °C
  4. 55 °C

B

MCQ. Enzymatic activity takes place at

  1. low temperature
  2. high temperature
  3. constant
  4. zero

A

MCQ. Due to change in their shape enzymes no longer attach substrate leaving enzyme as

  1. active
  2. denatured
  3. destroyed
  4. efficient

B


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