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5 Written questions

5 Matching questions

  1. microbes produce
  2. Democritus
  3. decomposers
  4. Tyndall
  5. microscope definition
  1. a Decomposers (or saprotrophs) are organisms that break down dead or decaying organisms; recycle nutrients via biogeochemical cycles
  2. b contrast between a microbe and its background
  3. c all objects composed of invisible particles, atoms
  4. d oxygen, soil, food, base of food chain indirect, harvest algae and guni (direct), enzymes (fermentation), drugs, (antibiotics, steroids, alcohols, proteins) recycling thru cycles, water purification; damage plants, animals, humans via disease; easy to grow, suitable for genetic engineering.
  5. e intermittent boiling; eliminates endospores; tyndallization

5 Multiple choice questions

  1. quarantine and sanitation reduced spread of disease
  2. photosynthesis converts light energy to chemical, basis of food chains and pyramids alga, some bacteria, some Archae - autotroph
  3. belief that living organisms can develop from non-living material
  4. Golden Age; 4 postulates associating specific organisms with particular diseases; first proof microbbes are associate with disease, 25 pathogens discovered; petri plates and TSA soy agar; test tube sterile TSB soy broth
  5. saw mitosis; all cells come from preexisting cells

5 True/False questions

  1. van Leeuwenhoekfather of the microscope, ground lenses; saw first microorganisms

          

  2. Spallanzanibiogenesis; boiled broth and sealed flask; he destroyed vegetative force

          

  3. Pasteurbelieved the the world was comprehensible, 640 BC

          

  4. CohnGolden Age; 4 postulates associating specific organisms with particular diseases; first proof microbbes are associate with disease, 25 pathogens discovered; petri plates and TSA soy agar; test tube sterile TSB soy broth

          

  5. microscopes4 humors, blood, phlegm, black and yellow bile - related to fire, water, earth and air

          

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