Micro Organisms Multiple Choice Questions and Answers 15 PDF Book Download

Micro organisms MCQs, micro organisms quiz answers 15 to learn elementary school science courses online. Microorganisms and food multiple choice questions (MCQs), micro organisms quiz questions and answers for online elementary education degree. Microorganisms and food, what are microorganisms, microorganisms and viruses, microorganisms and decomposition test for elementary school teaching certification.

Learn elementary school science multiple choice questions (MCQs): Microorganisms and food, what are microorganisms, microorganisms and viruses, microorganisms and decomposition, with choices small intestine, stomach, large intestine, and both intestines for online elementary education degree. Free science study guide for online learning microorganisms and food quiz questions to attempt multiple choice questions based test.

MCQ on Micro Organisms Worksheets 15 PDF Book Download

MCQ: Rotting of bread and orange is due to a

  1. virus
  2. bacteria
  3. fungi
  4. all of them

C

MCQ: People who consume contaminated water or food have parasites in their

  1. stomach
  2. small intestine
  3. large intestine
  4. both intestines

D

MCQ: Teeth erosion is known as

  1. cavities
  2. holes
  3. both a and b
  4. enamel

C

MCQ: During process of decomposition things released are water vapor and

  1. oxygen
  2. nitrogen
  3. hydrogen
  4. carbon dioxide

D

MCQ: Diseases which are caused by microorganisms are called as

  1. contagious
  2. infectious
  3. viral
  4. fungal

B