Microorganisms and Decomposition MCQs Quiz Worksheet PDF Download

Learn microorganisms and decomposition MCQs, science test for online course learning and test prep to practice. Micro organisms quiz questions has multiple choice questions (MCQ), microorganisms and decomposition test to learn for 6th grade science tutoring online free.

Science practice test MCQ on process in which dead body of animal and plant is turned in smaller particles ultimately disappearing is called with options evaporation, disappearance, fertilization and decomposition problem solving skills for competitive exam, viva prep, interview questions with answer key. Free science revision notes to learn microorganisms and decomposition quiz with MCQs to find questions answers based online learning tests.

MCQs on Microorganisms and Decomposition Quiz PDF Download

MCQ. Process in which dead body of animal and plant is turned in smaller particles ultimately disappearing is called

  1. evaporation
  2. disappearance
  3. fertilization
  4. decomposition

D

MCQ. Important decomposers which breakdown dead waste and take nutrients from them are

  1. bacteria
  2. fungi
  3. both a and b
  4. virus

C

MCQ. Small amount of nutrients are absorbed by decomposers rest of them are released into

  1. water
  2. soil
  3. air
  4. atmosphere

D

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

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

D