Micro Organisms and Diseases Multiple Choice Questions Test 5 Tests pdf Download

Practice science test 5 on micro organisms and diseases MCQs, grade 8 micro-organisms and viruses multiple choice questions and answers. Micro-organisms and viruses revision test has science worksheets, answer key with choices as chromosomes, lysosomes, ribosome and golgi bodies of multiple choice questions (MCQ) with micro-organisms and viruses quiz as the enzymes which digest outer layer of bacteria are called for competitive exam prep. Free science study guide to learn micro-organisms and viruses quiz to attempt multiple choice questions based test.

MCQs on Micro Organisms and Diseases Quiz pdf Download Worksheets 5

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