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MICR 3164 Microbio Exam #1 Questions with Complete Solutions
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MICR 3164 Microbio Exam #1 Questions with Complete Solutions
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MICR 3164 Microbio Exam #1 Questionswith Complete Solutions
Prokaryote - -correct answer No nucleus
-Divide by binary fission
-Unicellular and lack organelles
Eukaryotes - - correct answer Found in animals, plants, fungi, protozoa
-Contain organelles that perform useful functions
Microbiology - correct answer Branch of science that deals with microorganisms
Virology - correct answer the study of viruses
Mycology - correct answer The study of fungi and yeasts
Parasitology - correct answer the study of worms, protozoan and amoeba (parasites)
Bacteriology - correct answer the study of bacteria
Viruses - - correct answer Infect cells to replicate
-Around 100 nm
-Classified by host range and nucleic acid content
, Viruses - correct answer -Parasitic
-Protein-coated genetic elements
-Dependent on their host
-Connected with the evolution of microbes and humans
Anton van Leeuwenhoek - correct answer discovered the microscope
Louis Pasteur - correct answer pasteurization (heating to kill bacteria)
The Germ Theory of Disease
Joseph Lister - correct answer created a disinfectant and aseptic technique
Alexander Flemming - correct answer Discovered penicillin
Robert Koch - correct answer Koch's postulates verifies the germ theory
Ignaz Semmelsweis - correct answer discovered the importance of hand washing
first word: genus
second word: species - Binomial Nomenclature
20-800 nanometers - Size of virus
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