Chapter No 6 :Kingdom Monera (250 MCQ`S)

  1. Prokaryotic cells are characterised as
    1. single celled
    2. have simple structures
    3. no well defined nucleus
    4. All
    5. Show Answer
      Answer: D
      Explanation:
      • N/A
  2. Bacteria was first discovered by which scientist
    1. Antonie van leeuwenhoek
    2. john Hog
    3. Ehrenberg
    4. Louis Pasteur
    5. Show Answer
      Answer: A
      Explanation:
      • N/A
  3. The name bacterium was coined by
    1. Antonie van leeuwenhoek
    2. john hog
    3. Ehrenberg
    4. Herbert copeland
    5. Show Answer
      Answer: C
      Explanation:
      • N/A
  4. In traditional two kingdom system prokaryotes were placed in
    1. kingdom Animalia
    2. kingdom Plantae
    3. both a and b
    4. none
    5. Show Answer
      Answer: B
      Explanation:
      • N/A
  5. Kingdom protista was proposed by
    1. John hog
    2. Robert Whittaker
    3. Herbert copeland
    4. Lynn Margulis
    5. Show Answer
      Answer: A
      Explanation:
      • N/A
  6. Who assigned a separate kingdom Monera for All the prokaryotes
    1. John hog
    2. Margulis and Shwartz
    3. Robert whittaker
    4. Herbert copeland
    5. Show Answer
      Answer: B
      Explanation:
      • they distinguished eukaryotic and prokaryotic cells and assigned prokaryotes a separate kingdom
  7. A taxonomic category above the kingdom level is
    1. taxa
    2. phylum
    3. domain
    4. branch
    5. Show Answer
      Answer: C
      Explanation:
      • N/A
  8. Archaeobacteria differ from eubacteria in following aspects
    1. do not contain peptidoglycan
    2. Have ability to form methane
    3. inhabit extreme environment
    4. All
    5. Show Answer
      Answer: D
      Explanation:
      • N/A
  9. Antonie van leeuwenhoek named the small creatures as
    1. Animolecules
    2. bacterion
    3. trichomonads
    4. karyon
    5. Show Answer
      Answer: A
      Explanation:
      • N/A
  10. Vaccine against disease anthrax,cholera and rabies was developed by
    1. Edward Jenner
    2. Louis pasteur
    3. Robert Koch
    4. Ivanowski
    5. Show Answer
      Answer: B
      Explanation:
      • N/A

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