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Chapter 9: Environmental Health

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Across
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A chemical that can damage the nervous system.
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The level of exposure to a pollutant or other hazardous substance.
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A disease caused by a pathogen.
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The effect on an organism at different levels of exposure to a pollutant or other hazardous substance.
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The buildup of large concentrations of poisons in the body.
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The increased concentration of pollutants at each step up a food chain.
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A substance or a disease that prevents a fetus or embryo from developing normally.
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Something that threatens or is harmful to human health.
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The effect on an organism of exposure to a pollutant or other hazardous substance.
Down
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A colorless, highly toxic radioactive gas.
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The study of how poisons affect an organism's health.
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The process of measuring risk.
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A mineral that forms long, thin, microscopic fibers; used as an insulator against heat and sound.
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The study of how environmental factors affect human health and quality of life.
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Matter or energy that is harmful to the environment.
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A disease that is appearing in the human population for the first time or that has existed for a while, but is spreading rapidly.
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A disease-causing organism.
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The study of disease in human population.
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The probability that a hazard will cause a harmful response.
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A chemical that causes cancer.