Which of the following statements pertaining to the Clean Air Act is incorrect?
a. The Clean Air Act, created by Congress in 1970 empowered the EPA to regulate the quality of air we breathe.
b. The EPA established national ambient air-quality standards on a number of air contaminants called criteria air pollutants.
c. Standards for six criteria air pollutants have been established to include carbon dioxide, ground-level ozone, mercury, nitrogen dioxide, pollen, and hydrogen peroxide.
d. The primary standard identifies a contaminant concentration in the ambient air that protects human health.
C
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The gastrointestinal system begins to break down food FIRST in the:
A) stomach with secretion of hydrochloric acid. B) duodenum with the secretion of chime. C) small intestine using peristaltic contractions. D) mouth with the secretion of enzymes.
____________________ muscle is also called skeletal muscle
Fill in the blank(s) with correct word
Workplace safety requires involvement and communication on the part of all of the following EXCEPT:
a. The employer. b. The patient. c. Corporate headquarters. d. The employees.
The following questions will require the use of an ICD-9-CM code book to complete the sentence. Rotator cuff repair is coded to procedure code __________
Fill in the blank(s) with correct word