Micro Organisms Multiple Choice Questions and Answers 8 PDF Download

Learn micro organisms multiple choice questions, grade 6 science online test 8 for elementary school degree online courses, distance learning for exam prep. Practice what are microorganisms multiple choice questions (MCQs), micro organisms quiz questions and answers for science class for 6th grade science test.

Study elementary school science multiple choice questions (MCQs): microorganisms can be found , for free online courses with choices in air, in water, all around us, and in animals, what are microorganisms quiz for online certificate courses preparation with online teachers certification, competitive exams. Free science study guide for online learning what are microorganisms quiz questions to attempt multiple choice questions based test.

MCQs on Micro Organisms Worksheets 8 Quiz PDF Download

MCQ: Microorganisms can be found

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

C

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

A

MCQ: Growth of bacteria can be inhibit by

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

B

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

A

MCQ: Dengue and yellow fever is caused by

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

C