The ____ allows the eye to focus on images.
A. pupil
B. cornea
C. lens
D. retina
E. iris
C. lens
The shape of the lens is controlled by muscles in the ciliary body. Because the lens can change shape, it helps the eye focus on images of near or faraway objects.
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Which of the following is a rule of thumb for determining the baseline mental status of an elderly patient?
A) Elderly people generally cannot remember recent events, but they should have good recall of people and past events. B) The patient should be assumed to have normal cognitive functioning until proven otherwise. C) Patients living in nursing homes should be assumed to have cognitive impairment until proven otherwise. D) Cognitive function declines 7 to 10 percent every five years after age 65.
In addition to giving emergency instruction to the caller, a dispatcher can also use prearrival instructions to: 1. comfort a distressed caller. 2. elicit additional information. 3. provide emotional support. 4. coordinate responders
A) 1 and 2 only B) 1, 3, and 4 C) 1, 2, and 3 D) All of the above
Make the e-mail short, complete, and accurate
Indicate whether the statement is true or false
A patient is said to have ________ if she has painful menstruation.
Fill in the blank(s) with the appropriate word(s).