Factors affecting enzymes MCQs Quiz Online PDF Book Download

Factors affecting enzymes multiple choice questions (MCQs), factors affecting enzymes quiz answers to learn O level biology, online college degrees courses. What are enzymes MCQs with answers, factors affecting enzymes quiz questions and answers for online bachelor degree. Learn enzymes: o level biology, rate of reaction and enzyme activity, denaturation of enzymes, biological science, effects of ph on enzymes, factors affecting enzymes test prep for biology certifications.

Learn what are enzymes test MCQs: nature of rennin is slightly, with choices acidic, alkaline, water based, and mineral based for online bachelor degree. Practice merit scholarships assessment test, online learning factors affecting enzymes quiz questions for competitive assessment in biology major.

MCQ on Factors affecting enzymesQuiz Book Download

MCQ: Nature of rennin is slightly

  1. acidic
  2. alkaline
  3. water based
  4. mineral based


MCQ: Beyond optimum temperature, enzyme

  1. becomes flat
  2. becomes hyperactive
  3. divides to form smaller enzymes
  4. becomes denatured


MCQ: At a pH 7 to 9, activity of amylase

  1. stops
  2. slows
  3. expedites
  4. ends


MCQ: Amylase becomes denatured at a acidic pH of

  1. 4
  2. 5
  3. 6
  4. 7


MCQ: In plants, enzymes become denatured above

  1. 40 °C
  2. 50 °C
  3. 60 °C
  4. 70 °C