As an Amazon Associate I earn from qualifying purchases.
 MCQsLlearn App Free MCQsLearn App Download - Android - iOS

Micro Organisms Practice Test PDF Download eBook - 8

Solve Micro organisms mock test for exam PDF, micro organisms trivia worksheets with answers key to practice 6th grade science worksheet 8 for online learning. Practice "Microorganisms and Viruses" MCQs, micro organisms quiz questions and answers for free online classes. Learn what are microorganisms, microorganisms and viruses test prep for online school courses.

"Microorganisms can be found" Multiple Choice Questions (MCQ) on micro organisms with choices in air, in water, all around us, and in animals for free online classes. Solve microorganisms and viruses quiz questions for school certificate programs for online elementary school classes.

Micro Organisms MCQs Quiz 8 PDF Download eBook

MCQ: Microorganisms can be found

  1. in water
  2. in air
  3. all around us
  4. in animals


MCQ: Some bacteria provide us nutrient which our body cannot produce it includes

  1. vitamin K
  2. vitamin A
  3. vitamin D
  4. vitamin B


MCQ: Growth of bacteria can be inhibit by

  1. vaccines
  2. antibiotics
  3. antifungal
  4. antiviral


MCQ: Dental plaque is composed of bacteria which feed on sugary food which is stuck in our teeth in

  1. tooth decay
  2. tooth loss
  3. milk tooth
  4. permanent tooth


MCQ: Dengue and yellow fever is caused by

  1. all mosquitoes
  2. female anopheles
  3. Aedes mosquito
  4. white mosquito