Which substance do plaque bacteria feed on to produce plaque acid?

A occurs when one of the coronary arteries is blocked, preventing blood from getting to

heart muscle. A. cardiac tamponade C. myocardial infarction B. myocardial dysplasia D. cardiac heart block

Firefighters should use the following points of information gathered from ________________ to help formulate successful strategy and tactics when extinguishing fires and emergencies involving INERGEN release

a. material safety data sheets (MSDS) b. the periodic table c. hydraulic placards d. chain-of-custody forms