Micro Organisms and Diseases Multiple Choice Questions and Answers 3 PDF Download

Micro organisms and diseases Multiple Choice Questions and Answers (MCQs), micro organisms and diseases quiz answers pdf, test prep 3 to study elementary school science for online degree courses. Practice "micro organisms" MCQs, micro organisms and diseases quiz questions and answers for online certifications. Learn micro-organisms and viruses, micro organisms test prep for online teaching certification programs.

"Germs spread in the form of" Multiple Choice Questions (MCQs) on micro organisms and diseases with choices droplets, clusters, gases, and air for online certifications. Free science study guide for online learning micro organisms quiz questions for online study.

Micro Organisms and Diseases MCQs Quiz 3 PDF Download

MCQ: Germs spread in the form of

  1. clusters
  2. droplets
  3. gases
  4. air


MCQ: The vectors which conduct germs includes

  1. fleas
  2. tick
  3. lice
  4. all of them


MCQ: The bacteria which have ability t o convert milk sugar in to lactic acid is called

  1. lactobacillus
  2. streptococcus
  3. gram positive bacteria
  4. gram negative bacteria


MCQ: To fight against diseases human beings have special

  1. natural barriers
  2. immune system
  3. both a and b
  4. antibiotics


MCQ: Ability to eat away germ is specialty of

  1. red blood cell
  2. white blood cell
  3. liver
  4. plasma