Which of the following statements describes the function of the heart?
A. The heart produces white and red blood cells.
B. The heart controls the nervous system.
C. The heart makes oxygen and carbon dioxide.
D. The heart pumps blood throughout the body.
Select your answer:
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Endocrine System Disorders › ViewWhat is the main symptom of diabetes mellitus?
A. Heat intolerance
B. Obesity
C. Mental retardation
D. High sugar concentration in blood
Pulse › View
The apical pulse is taken on the right side of the chest.
A. TRUE
B. FALSE