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Exam 1 Microbiology J210 IUPUI 2025 Questions and Answers Who is Antoni Van Leeuwenhoek? - ....ANSWER☑️☑️...-- Began Making & using simple microscopes. - Needed new micros. for each new specimen. Animalcules - ....ANSWER☑️☑️...-little animals, fungi, algae, & single- cell protozoa The 19th Century organisms were called...? - ....ANSWER☑️☑️...-Microorganisms Nosomial infections - ....ANSWER☑️☑️...-spread threw medical personal such as in hospital Prevention - ....ANSWER☑️☑️...-how you stop yourself from getting infected? - Vaccination, hand washing Virulence Factors and pathogenicity - ....ANSWER☑️☑️...-an environment in which a disease can grow. microbial antagonism - ....ANSWER☑️☑️...-how do you get rid of microbial infection. enzymes - ....ANSWER☑️☑️...-molecules that function as biological catalysts, increasing the rate of a reaction without being consumed by the reaction Immune system - ....ANSWER☑️☑️...-hosts response to the microbial disease (fever) aseptic technique - ....ANSWER☑️☑️...-prevent the patient from infecting yourself, or infect the patient …FOR STUDY PURPOSES ONLY…©️ 2025 ALL RIGHTS RESERVED… 1