Factors affecting enzymes MCQs Test Online PDF Download

Factors affecting enzymes multiple choice questions (MCQs), factors affecting enzymes test prep for online learning with IGCSE degree certificate eCourses. Learn what are enzymes multiple choice questions (MCQs), factors affecting enzymes quiz questions and answers. Career test prep on factors affecting enzymes, effects of ph on enzymes, classification of enzymes aptitude test for online biological science subjects courses distance learning.

Practice what are enzymes aptitude test MCQs: beyond optimum temperature, enzyme, for free online courses with options becomes flat, becomes hyperactive, divides to form smaller enzymes, becomes denatured for e-learning, online colleges' competitive exams to get financial aids in colleges and high schools. Free skills assessment test is for online e-learning factors affecting enzymes quiz questions with MCQs, exam preparation questions and answers.

MCQ on Factors affecting enzymesQuiz PDF 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