Occupational and Environmental Health: Recognizing and Preventing Disease and Injury - Multiple Choice Questions - Learn & Prevent

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Test your knowledge on preventing occupational and environmental diseases with our quiz app. Dive into insightful questions based on the 6th edition of the renowned book Occupational and Environmental Health: Recognizing and Preventing Disease and Injury by Levy et al., ISBN 978-0-19-539788-8. A perfect tool for health professionals and students.

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Which pollutants are formed by photochemical reactions involving hydrocarbons and oxides of nitrogen?

  1. Oxidant pollutants, primarily ozone

  2. Primary acidic aerosols

  3. Natural gas emissions

  4. Water vapor clouds

The correct answer is: Oxidant pollutants, primarily ozone

Explanation Pollutants formed by photochemical reactions involving hydrocarbons and oxides of nitrogen are primarily ozone, known as oxidant pollutants. As such, options B, C, and D are incorrect because they do not pertain to the formation of these specific pollutants. Option B references primary acidic aerosols, which are not formed through photochemical reactions. Option C mentions natural gas emissions, which can contribute to air pollution but are not directly formed through photochemical reactions. Option D mentions water vapor clouds, which are not pollutants formed by photochemical reactions. Therefore, option A is the only correct choice.