Define heart failure
A) Heart failure is the inability of the heart to keep a normal heart rhythm.
B) Heart failure is a blockage in one of the coronary arteries that prevents blood flow to the coronary tissue.
C) Heart failure is a condition of an abnormally slow heart rate.
D) Heart failure is a condition where the heart can no longer meet the oxygen and nutrient demands of peripheral tissues.
E) Heart failure is a condition in which one or more valves fail to prevent regurgitation of blood.
Answer: D
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A) thoracolumbar B) craniosacral C) thoracocranial D) craniolumbar E) craniococcygeal
The acetabulum is formed by the
A. ilium. B. ilium and ischium. C. ilium, ischium, and pubic bone. D. None of the above
For a woman who does not want to become pregnant, it is sufficient to forego birth control during lactation because the hormones that control lactation will prevent ovulation.
Answer the following statement true (T) or false (F)
Which organ removes most of the worn-out red blood cells from the circulation?
a. bone marrow. b. kidney. c. large intestine. d. pancreas. e. spleen.