UTA Microbiology Exam 1 (Ch 1, 2, 3, 7) With 100% Correct Answers Latest
Miasma Theory - Correct Answer-Theory that bad air caused illness.
Leprosy in the Bible - Correct Answer-
practice of quarantining people with leprosy suggesting that people understood that dz's could be communicable. Leprosy is communicable, it is also a dz that progresses slowly meaning that people were likely quarantined after they had already spread the dz to others.
Roman Sewage System - Correct Answer-Built
aqueducts which brought fresh water into the
city, and a giant sewer "Cloaca Maxima" which carried waste away into the river Tiber.
Researchers believe that this infrastructure helped protect Romans from epidemics of waterborne illnesses.
1 Hippocrates (460-377 BC) - Correct Answer-"FATHER OF WESTERN MEDICINE" Dz is not caused by the supernatural. Hippocratic Corpus & Oath (To be a healer #1
job is to take care of that patient w/o harming
them)
Thucydides (460-395 BC) - Correct Answer-
FATHER OF SCIENTIFIC HISTORY (To keep records of), advocated for evidence-based analysis of cause and effect reasoning, studied Athenian plague and discovered immunity
Immunity: People who sick and didn't die did not get sick again.
Marcus Terentius Varro (116-27 BC) - Correct
Answer-Proposed that disease could be caused by "certain minute animals/creatures... which cannot be seen by the eye."
2 *He was roman*
Antonie van Leeuwenhoek (1632-1723) - Correct Answer-"FATHER OF MICROBIOLOGY" Dutch cloth merchant, was the first to develop a lens powerful enough to view microbes. Observed single-celled organisms "animalcules" from rain water.
Louis Pasteur (1822-1895) - Correct Answer-
Fermentation, pasteurization (to be able to last longer), and spoilage by microbes. Vaccines e.g. Rabies
Robert Koch (1843-1910) - Correct Answer-
Established method for connecting pathogen with specific dz; Koch's postulates. helped discover: anthrax, cholera, tuberculosis
3 Carolus Linnaeus (1707-1778) *Taxonomy - Correct Answer-Developed a new way to categorize plants and animals. Systema Naturae, KPCOFGS
Ernst Haekel (1834-1919) *Taxonomy - Correct Answer-Proposed four kingdoms (Animals, Plants, PROTISTS, MONERA) wrote General Morphology of Organisms proposing four kingdoms.
Robert Whittaker (1920-1980) *Taxonomy - Correct Answer-Proposed adding a fifth kingdom (Fungi)
Carl Woese (1928-1912) & George Fox (1945-) *Taxonomy - Correct Answer-
Molecular Techniques (rRNA) and three domains (Bacteria, Archaea, Eukarya)
Microbial Classification - Correct Answer-
Difficulties in classifying microbes
4
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