Which retinal structure allows for perception of general shapes and shades of gray in dim light?
a. cones
b. fovea
c. rods
d. macula
c
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Blind nasotracheal intubation is contraindicated if the patient:
a. is apneic. b. has sustained a mandibular injury. C. is anorexic. d. is severely obese.
Because the Paramedic's goal is to help others, it becomes the Paramedic's mission to help prevent injury as well.
Answer the following statement true (T) or false (F)
When entering data in medical billing programs, always
A. use prefixes such as Mr., Mrs., or Ms. B. enter information using capital letters. C. use "see above" for repeated data. D. hyphens, commas, and apostrophes as appropriate.
Which of the following is not considered a significant mechanism of injury for an adult?
A. roll-over vehicle B. falls greater than 10 feet C. penetrations of head, chest, or abdomen D. ejection from vehicle