Specific gravity is best described as which of the following? 1. A measure of density 2. An application of Archimedes principle 3. A measurement that can be performed on liquids only
a. 1 c. 2 and 3
b. 1 and 2 d. 1, 2, and 3
ANS: B
Specific gravity calculations use Archimedes principle in comparing a substance's weight and density relative to a standard. The measurement of specific gravity can also be applied to gases.
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When a patient complains of severe pain to his leg after falling from a motorcycle, but you cannot see any sign of injury, you should treat the patient as if:
a. there is no injury c. he is a hypochondriac b. he has broken a bone d. he has sprained a muscle.
Which of these patients would be categorized as a toddler?
A) 6-month-old female B) 48-month-old male C) 4½-year-old female D) 28-month-old male
The occipital bone is an example of which type of bone?
A. Flat B. Sesamoid C. Irregular D. Long E. Short
As a team member, which one of the following are you responsible for?
Following through on assigned tasks Working independently when the situations requires it Working effectively in a group dynamic All of these answers Promoting competent patient care