The lower chambers of the heart are the:
A) endocardium
B) veins
C) atria
D) ventricles
Answer: D
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When using a FOUR-digit Medicare "type of bill" code in form locator 4, the type of facility is represented by the:
A) first digit. B) second digit. C) third digit. D) fourth digit.
Patient feedback alone provides enough information to judge dietary status
Indicate whether the statement is true or false
Hypertension is signified by:
A. a blood pressure of 100/60 mm Hg B. a blood pressure of 120/80 mm Hg C. a blood pressure of 125/85 mm Hg D. a blood pressure of more than 140/90 mm Hg
Proper insertion of an intraosseous (IO) catheter involves:
A. pushing the catheter straight down until you meet sudden resistance. B. locating the flat plate of the lateral aspect of the proximal tibia. C. using a twisting motion and inserting the catheter at a 90° angle. D. inserting the catheter at a 45° angle while using a twisting motion.