Enzymes Multiple Choice Questions and Answers 10 PDF Download

Enzymes multiple choice questions, learn online high school biology test prep 10 for online courses, distance learning for exam prep. Practice class 9 biology enzymes multiple choice questions (MCQs), enzymes quiz questions and answers for biology class for online biological information courses distance learning.

Study high school biology multiple choice questions (MCQs): meaning of greek word 'metabolism' is, for for online secondary education degree with options digest, respire, change, and cross over, class 9 biology enzymes quiz with online tricky riddles for home schooling of private and public school students. Free biology study guide for online learning class 9 biology enzymes quiz questions to attempt multiple choice questions based test.

MCQ on Enzymes Worksheets 10 Quiz PDF Download

MCQ: Meaning of Greek word 'metabolism' is

  1. respire
  2. digest
  3. change
  4. cross over

C

MCQ: Factors that can affect rate of actions of enzymes includes

  1. substrate concentration
  2. pH
  3. temperature
  4. all of above

D

MCQ: Lock and key model proposed by Emil Fischer explains the

  1. specifity of enzyme
  2. viscosity of enzyme
  3. saturation of enzyme
  4. naturation of enzyme

A

MCQ: Model who proposed that active site is molded in required shape for performing function is

  1. induced-fit model
  2. reduced-fit model
  3. anabolism-fit model
  4. catabolism-fit model

A

MCQ: Vital vitamins that plays role as coenzymes does not includes

  1. salicylic acid
  2. thiamine
  3. riboflavin
  4. folic acid

A