The ____ is a transparent area on the front of the eye that allows light to enter the eye.
A. pupil
B. cornea
C. lens
D. retina
E. iris
B. cornea
The cornea is a transparent area on the front of the eye that acts as a window to let light into the eye.
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A new EMT asks you why the elderly are at a higher risk for developing pneumonia, as compared to those of a younger age. You inform him that the elderly are more susceptible to respiratory infections because of a(n):
A) impaired swallowing of saliva. B) decreased alveolar gas exchange. C) decreased cough reflex. D) hardening of the major arteries.
The pediatric period is from __________ to approximately age 18 years
Fill in the blank(s) with correct word
A person on a diet had the following weight gains and losses for 6 months: lost 1.4 lb, lost 2.2 lb, gained 2.4 lb, gained 0.7 lb, lost 1.7 lb, gained 1.9 lb. Did the person gain or lose weight over the 6 months?
What will be an ideal response?
An exposure was made using 200 mA, 0.05 second exposure and 75 kVp. Suggest three options you could use to double the radiographic image density.
What will be an ideal response?