NUR 211 Test 11

NUR 211 Test 11
1. What is the blood flow through the heart?
Answer
Inferior/Superior Vena Cava, Right Atrium, Tricuspid, Right Ventricle, Pulmonary Artery,
Lungs, Pulmonary Veins, Left Atrium, Mitral/Bicuspid, Left Ventricle, Descending Aorta,
Body
2. What is the purpose of Arteries?
Answer
Constrict/Dilate to regulate blood delivered. Carries oxygenated blood. (except PA)
3. What do Capillaries do?
Answer
Allow for exchange
4. What is Plasma?
Answer
The liquid in the blood
5. Which valves are Semilunar?
Answer
Aortic and Pulmonary
6. Which valves are AV?
Answer
Tricuspid and Mitral
7. What valves close during S1?
Answer
AV
8. Where is S1 heard best?
Answer
Apex of the heart