Micro Organisms Multiple Choice Questions and Answers 4 pdf eBooks Download

Learn micro organisms MCQs, grade 6 science test 4, what are microorganisms multiple choice questions and answers. What are microorganisms revision test has science worksheets, answer key with choices as spoil food, multiply, both a and b and keep refresh of multiple choice questions (MCQ) with what are microorganisms quiz as if food is left on table for a long time bacteria will for competitive exam prep, viva interview questions. Free science study guide to practice what are microorganisms quiz to attempt multiple choice questions based test.

MCQs on Micro Organisms Quiz pdf Download Worksheets 4

MCQ. If food is left on table for a long time bacteria will

  1. multiply
  2. spoil food
  3. both a and b
  4. keep refresh


MCQ. Parasites are

  1. harmful
  2. harmless
  3. beneficial
  4. medicinal


MCQ. A theory which explains that most diseases are caused by microorganisms was given by

  1. Louis Pasteur
  2. Marie Claire
  3. Thomas
  4. Newton


MCQ. Prevention is better than

  1. medicine
  2. cure
  3. measures
  4. results


MCQ. Bird's flu killed most of

  1. animals
  2. humans
  3. both a and b
  4. plants