21.1 Journal Directions DO NOT WRITE ON THESE PAGES RETURN THIS PACKET TO THE SUB Place each item of the page specified Title each section Write the question, statement, word or chart/table Complete by filling in, defining or answering the questions. No work = NO credit = NO redo
21.1 What Are Infectious Diseases (page 19, front and back, if needed) Definitions: Communicable Disease Infectious Disease Microorganisms Bacterium Virus Pathogen Feces – you will need to look this one up in the dictionary.
What Causes Infectious Disease (page 20) Make sure you know what each is. List examples, if available
Bacteria vs. Virus (page 20) General Information Diseases caused by
How Are Infectious Diseases Spread (page 21) Explain each
Food Poisoning (page 21) Symptoms of food poisoning Ways to prevent food poisoning