The threshold limit value/ceiling of a chemical is the concentration that:
A) a person can be exposed to for 1 hour.
B) a person should never be exposed to.
C) is only toxic if inhaled into the lungs.
D) is nontoxic during short-term exposure.
Answer: B) a person should never be exposed to.
Health Professions
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Personal protection against MOST common biological agents includes all of the following EXCEPT:
A) Rigorous and frequent hand washing B) Disposable gloves C) Properly fitting surgical mask D) Properly fitting HEPA mask
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Write the following as a decimal
Twelve and three tenths __________ Fill in the blank(s) with correct word
Health Professions