How are foodborne pathogens transmitted gizmo. It discusses how infectious diseases are caused by viruses, bacteria, and other pathogens. 1. Student Exploration: Disease Spread Vocabulary: contagious, disease, epidemic, infect, infectious disease, pathogen Prior Knowledge Questions (Do these BEFORE using the Gizmo. In the Disease Spread Gizmo, you will be able to observe how various pathogens can spread through a group of people. The document discusses how infectious diseases spread through person-to-person contact, foodborne transmission, and airborne transmission using a simulation Gizmo. Both types of diseases spread through contact with pathogens, but foodborne diseases are transmitted through contaminated food or water, while regular diseases involve direct person-to-person transmission. They look and feel perfectly healthy, yet they can pass bacteria, viruses, or parasites to others through contaminated food, water, or surfaces. Describe what happened on the SIMULATION pane: Look at the color key on the bottom right of the Gizmo. 10. 1.
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