Micro Organisms and Diseases Multiple Choice Questions and Answers 5 PDF Download

Learn micro organisms and diseases MCQs, grade 8 science test 5 for online learning courses and test prep. Micro-organisms and viruses multiple choice questions (MCQs), micro organisms and diseases quiz questions and answers include science worksheets for 8th grade science practice test online.

Science multiple choice questions (MCQ): enzymes which digest outer layer of bacteria are called with options chromosomes, lysosomes, ribosome and golgi bodies, micro-organisms and viruses quiz for online school teachers' job preparation with common interview questions and answers. Free science study guide to learn micro-organisms and viruses quiz to attempt multiple choice questions based test.

MCQs on Micro Organisms and Diseases Worksheets 5 Quiz PDF Download

MCQ: Enzymes which digest outer layer of bacteria are called

  1. lysosomes
  2. chromosomes
  3. ribosome
  4. Golgi bodies


MCQ: Proteins which defend body are called

  1. antigens
  2. antibodies
  3. disinfectant
  4. antiseptics


MCQ: Important decomposers include

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


MCQ: Anti-microbial compounds includes

  1. antiseptic
  2. disinfectants
  3. both a and b
  4. antibiotics


MCQ: A bacterial cell lacks

  1. flagella
  2. chromosome
  3. cell wall
  4. nucleus