Micro Organisms Multiple Choice Questions and Answers 17 pdf eBooks Download

Learn micro organisms MCQs, grade 6 online science test 17, microorganisms and viruses multiple choice questions and answers. Microorganisms and viruses revision test has science worksheets, helping answer key with choices as anticipation, vaccination, immunity and variation of multiple choice questions (MCQ) with microorganisms and viruses quiz as the introduction of dead or weekend germs into body orally or by injection so as to train body to fight against real germ should they attack body is for competitive exam prep, viva interview questions. Free science study guide to practice microorganisms and viruses quiz to attempt multiple choice questions based test.

MCQs on Micro Organisms Quiz pdf Download Worksheets 17

MCQ. Introduction of dead or weekend germs into body orally or by injection so as to train body to fight against real germ should they attack body is

  1. vaccination
  2. anticipation
  3. immunity
  4. variation

A

MCQ. Amoeba, paramecium and bacteria are examples of

  1. animals
  2. plants
  3. virus
  4. microbes

D

MCQ. Heating of food is done in pasteurization to prevent

  1. spoilage
  2. over heating
  3. mineral retention
  4. taste

A

MCQ. Bacteria is very tiny and cannot be seen with

  1. naked eye
  2. microscope
  3. compound microscope
  4. electron microscope

A

MCQ. Bacteria reside in mouth of organism in form of

  1. plaque
  2. cavity
  3. calcium
  4. vitamin D

A