Grade 6 English MCQs

Micro Organisms Multiple Choice Questions Test 8 Tests pdf Download

Practice science test 8 on micro organisms MCQs, grade 6 what are microorganisms multiple choice questions and answers. What are microorganisms revision test has science worksheets, answer key with choices as in air, in water, all around us and in animals of multiple choice questions (MCQ) with what are microorganisms quiz as microorganisms can be found for competitive exam prep. Free science study guide to learn what are microorganisms quiz 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