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Micro Organisms and Diseases MCQ Questions and Answers PDF Download eBook

Practice Micro organisms and diseases Multiple Choice Questions and Answers PDF, micro organisms and diseases MCQs questions PDF worksheets to solve grade 8 science test 1 for online school programs. Practice "Micro-organisms and Viruses" MCQs, micro organisms and diseases quiz questions and answers for online elementary school classes. Learn micro-organisms and viruses, what are micro-organisms, micro organisms test prep for online school courses.

"Diseases which are caused by micro-organisms are called" Multiple Choice Questions (MCQ) on micro organisms and diseases with choices venereal, contagious, infectious, and incurable for online elementary school classes. Solve science study guide for online courses micro-organisms and viruses quiz questions for online study.

Micro Organisms and Diseases MCQs Quiz 1 PDF Download eBook

MCQ: Diseases which are caused by micro-organisms are called

  1. contagious
  2. venereal
  3. infectious
  4. incurable


MCQ: A medicine which contain dead or weakened germs is used to prevent infectious disease is called a

  1. antiseptic
  2. antibodies
  3. antibiotics
  4. vaccine


MCQ: Viruses are made up of

  1. DNA
  2. RNA
  3. protein coat
  4. all of them


MCQ: Transfusion of infected blood is main reason for spread of diseases like

  1. AIDS
  2. Hepatitis B
  3. both a and b
  4. Polio


MCQ: The use of organisms specially micro-organisms in the manufacture or industrial processes is called

  1. biotechnology
  2. bioengineering
  3. chemical process
  4. genetic engineering