The failure to deliver blood to the heart due to a narrowing of arteries results in coronary heart disease. The answer is option C. Coronary heart disease is a disease when there is plaque build up in the arteries that supply oxygen to the heart. This plaque buildup is called atherosclerosis.
Passive communicators do all of the following except: C. Stand up for themselves when needed. This is true because the definition of passive is "accepting without interferance."
