Answer:
The nurse used directives, and the nursing assistant used open questions along with non verbal communication through writing.
Cleaners and disinfectants, like ammonia.
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<em>A. The answer is improved performance which is an effect of short-term exposure to stress. </em>
A gas commonly found in smog is ozone. Correct answer: A
Smog generally occurs in the lower part of the atmosphere is composed mainly of tropospheric ozone (O3), primary particulate matter such as pollen and dust; and secondary particulate matter such as sulphur oxides, volatile organic compounds, nitrogen oxides (NOx) and ammonia gas.