Micro Organisms Multiple Choice Questions 13 PDF Download

Learn micro organisms MCQs, grade 6 science test 13 for online courses learning and test prep, microorganisms and decomposition multiple choice questions and answers. Microorganisms and decomposition revision test includes science worksheets to learn for class 6 science interactive tests.

Science multiple choice questions (MCQ) on important decomposers which breakdown dead waste and take nutrients from them are with options fungi, bacteria, both a and b and virus, microorganisms and decomposition quiz for competitive exam prep, viva interview questions with answers key. Free science study guide to learn microorganisms and decomposition quiz to attempt multiple choice questions based test.

MCQs on Micro Organisms Quiz PDF Download Worksheets 13

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. Milk is converted to curd or yogurt by

  1. virus
  2. bacteria
  3. fungi
  4. lemon

B

MCQ. During bread making yeast produce

  1. carbon dioxide
  2. ethanol
  3. both a and b
  4. curd

C

MCQ. Malaria is deadly disease which is caused by microorganisms

  1. plasmodium
  2. virus
  3. bacteria
  4. fungus

A

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

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

D