The purpose of the four valves of the heart is to ________.
A. control the rate of blood flow
B. keep the blood in the correct chamber
C. generate rhythmic contractions
D. maintain blood pressure
E. ensure one-way blood flow
Answer: E
Health Professions
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Respiratory alkalosis can be seen in patients with:
A. Severe diarrhea. B. Chronic obstructive pulmonary disease (COPD). C. Mechanical hypoventilation. D. Hysterical hyperventilation.
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The state of associating or participating with others regularly regarding a joint interest is termed ________
A) Cooperation B) Mediation C) Resolution D) Partnerships E) All of the above
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