The ________ is the amount of blood in a ventricle after it has contracted and before it begins to refill
A) stroke volume
B) end-systolic volume
C) end-diastolic volume
D) afterload
E) preload
Answer: B
Anatomy & Physiology
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Which statement regarding the dentition of pigs and humans is correct?
A) Pigs and humans have the same number of teeth. B) Pigs have fewer teeth than humans do. C) Pigs have more teeth than humans do.
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Which structure contains nuclei that control coughing, sneezing, swallowing, and vomiting?
A. Midbrain B. Thalamus C. Hypothalamus D. Medulla oblongata E. Pons
Anatomy & Physiology
As the heart rate slows, ________ get(s) longer
A) systole B) diastole C) systole and diastole D) None of the answers is correct.
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