The Use of Scrubbers,precipitators,and Filters on Power Plants and Other

question 23

Multiple Choice

The use of scrubbers,precipitators,and filters on power plants and other "smokestack" industries probably accounts for a(n)

• A)increase in nitrogen oxides.
• B)decrease in sulfur oxides and solid particulate matter.
• C)decrease in volatile organic compounds,carbon monoxide,solid particulate matter,and lead.
• D)decrease in solid particulate matter and lead.
• E)decrease in nitrogen oxides,sulfur oxides,volatile organic compounds,solid particulate matter,and lead.

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Definitions:

Cholecystokinin (CCK)

a hormone that is released by the intestines in response to eating certain foods and stimulates the digestion of fat and protein.

Motivation

The process that initiates, guides, and maintains goal-oriented behaviors, driving individuals to pursue and achieve their objectives.

Physiological Need

A basic bodily requirement, such as for food, water, or sleep, necessary for survival.

Drive Reduction Theory

A theory of motivation that posits individuals are motivated to take actions in order to reduce the internal tension caused by unmet needs.