heart
- Created by: niss81
- Created on: 01-09-20 06:18
Other questions in this quiz
2. a vessel(s) that carry(ies) blood from the pulmonary capillaries to the left atrium is (are) the:
- vena cava
- aorta
- pulmonary veins
- pulmonary artery
3. decreased blood flow through the coronary arteries is most likely to cause:
- pulmonary edema
- angina pectoris
- bradycardia
- valve damage
4. an ejection fraction of 30% is:
- characteristic of a healthy person who is engaged in aerobic exercise
- characteristic of a failing heart
- normal
- the amount of oxygenated hemoglobin in the blood in the left ventricle
5. which of the following is descriptive of the vagus nerve?
- parasympathetic
- sympathetic
- fight or flight
- adrenergic
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