A patient was admitted to the emergency room after being involved in a car accident and hitting his head on the steering wheel. The surgeon diagnosed a fractured orbit. What is the orbit?
A) the cranial nerve to the eye
B) a round opening in the iris
C) a dark, yellow-orange area in the retina
D) a bony socket in the cranium
D
Explanation: A) The optic nerve is a cranial nerve, not the orbit.
B) This describes the pupil, not the orbit.
C) This describes the macula, not the orbit.
D) Correct! The orbit is a bony socket in the cranium that surrounds all but the anterior part of the eyeball.
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A) the amount of force a muscle can produce repeatedly over 60 seconds B) the amount of force a muscle can produce with a single maximum effort C) the ability to sustain a given level of muscular tension over time D) the ability to move the joints through a full range of motion
Addiction threatens this dimension of wellness because as the addiction develops, the addict has difficulty maintaining the same priorities and values they once had.
A. emotional B. social C. spiritual D. mental E. physical
In the dynamical systems view, environmental constraints play a dominant role.
Answer the following statement true (T) or false (F)
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A) predisposing, reinforcing, and enabling factors. B) educational strategies. C) genetic and environmental factors. D) health and policy strategies.