What does the electrocardiogram or ECG detect?
A. High blood pressure readings
B. The volume of blood pumped per minute
C. The electrical activity of the heart
D. The muscle contractions of the heart
Answer: C
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The baroreceptors that recognize hypotension due to blood loss and signal the medulla oblongata are located in the:
A) neck. B) vena cava. C) brain. D) heart.
Which of the following statements is NOT considered an objective of meaningful use as it relates to health care outcomes?
a. Improve quality, safety, and efficiency. b. Engage patients and families. c. Improve care coordination. d. Ensure patients live longer.
Greenstick fractures occur in infants and children because:
A. the growth plate is commonly injured. B. their bones are more brittle than an adult's. C. their bones bend more easily than an adult's. D. twisting injuries are more common in children.
Which state was the first to pass an animal anticruelty law?
A)Virginia B)Montana C)Connecticut D)New York