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21 Cards in this Set

  • Front
  • Back
another name for spontaneous generation
abiogenesis
theory of spontaneous generation was developed by
aristotle in b.c.
Who developed the hand held microscope?
Antoni van Leeuwenhoek
Antoni van Leeuwenhoek observed ? ? and saw ? which supported ??
sperm and rainwater
microorganisms
spontaneous generation
When was the golden age of microbiology?
1850-1900
Name 5 things that occured during the golden age of microbiology:
1. sceintists disproved s.g.
2. culture&study microorganis
3. staining techniques develop
4. germ theory developed
5. antiseptic techniques developed
What did the "germ theory" state?
microorganisms cause disease
Louis Pasteur was a french:
chemist and bacteriologist
Which 4 things did Pasteur contribute:
1. yeasts ferment beer&wine
2. bacteri cause food spoilage
3. disproved s.g.
4. vaccine for rabies, cholera, and anthrax
Robert Koch was a german:
medical microbiologist
Which 3 things did Koch contribute:
1. developed techniques in the culturing of bacteria
2. developed staining techniques
3. developed protocol to identify disease causing microorganisms
List Koch's Postulates
1. the same microorganism is found in every case of a particular disease
2. the microorganism is isolated in a pure culture
3. the isolated microorganism is introduced into a healthy experimental animal which contracts original disease
4. same original microorganism is isolated from the infected experimental animal
Which diseases did R. Koch first identify?
anthrax, suppuration, tuberculosis
Which diseases did A. Neisser identify?
gonorrhea
Which disease did T. Escherich identify?
diarrhea
Which 2 sceintists were instrumental in the development of the "Germ Theory"?
Pasteur and Koch
Christian Gram invented
gram stain
Joseph Lister developed
antiseptic techniques in hospitals
Florence Nightingale developed
antiseptic techniques in nursing field
Edward Jenner invented
vaccine for smallpox
Paul Ehrlich invented
drug to treat syphilis (salvarsan)