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Viruses & Bacteria

a tiny, nonliving particle that invades and then multiplies inside a living cell Virus
organisms that live on or in a host and cause it harm Parasites
a substance introduced into the body to stimulate the production of chemicals that destroy specific disease-causing viruses and organisms Vaccine
single-celled organisms Bacteria
a small, rounded, thick-walled, resting cell that forms inside a bacterial cell Endospore
a process where food is heated to a temperature that is high enough to kill most harmful bacteria without changing the taste of the food Pasteurization
organisms that break down large chemicals in dead organisms into smell chemicals Decomposers
Created by: lindseybbrowne