Which pathogen that causes disease is the simplest and smallest? protozoa

bacteria

virus

fungus

Which of the following must be cooked to 145º f? a. chicken and stuffing b. ground beef and eggs not served immediately c. beef roasts and seafood d. all of these must be cooked to 145° f.

Which describes a side effect? a. an unwanted physical or mental effect caused by a drug b. developing a chemical need for a drug c. the need for increasingly larger amounts of the drug d. the body’s reaction to not having the drug

Witch sequence of events that leads to an accidental injury? a. accident chain b. accident plan c. accidental injury d. hazard