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Nursing
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Introduction to Public Health
Quiz 21: Clean Air
Path 4
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Question 21
Short Answer
whats the pollutant to the appropriate description. -Caused by bacteria vaporized from air-conditioning systems
Question 22
Multiple Choice
The first emission standards for automobiles were passed in 1965, to take effect with cars of what model year?
Question 23
Multiple Choice
Which of the following is the most visible form of air pollution?
Question 24
Multiple Choice
Which of the following is especially harmful to patients with cardiovascular disease, who are more likely to suffer heart attacks when exposed to higher concentrations of the pollutant?
Question 25
True/False
A number of studies, including the study of six cities, suggest that the largest particles are the most dangerous because they can invade the body's natural defenses and penetrate deeply into the lungs, becoming a chronic source of irritation.