Sinusoidal capillaries 4 What is an anastomosis What are collateral arteries 5

Sinusoidal capillaries 4 what is an anastomosis what

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Sinusoidal capillaries 4. What is an anastomosis? What are collateral arteries? 5. What is an aneurysm? A bulge in an arterial wall Is caused by weak spot in elastic fibers Pressure may rupture *think her husband and his injury lol* 6. What are the factors that increase blood pressure? 7. What does blood pressure refer to? a. arterial blood pressure in the systemic circuit 8. Where is blood pressure the highest? Where is blood pressure the lowest? a. Highest – arteries b. Lowest – veins 9. What factors effect blood flow? a. Factors contributing to increased blood flow i. low friction ii. low internal surface area (shorter tube) iii. larger diameter 10. What factors affect peripheral resistance? 11. How does total-cross sectional area affect blood velocity? 12. What causes blood colloid osmotic pressure (BCOP)? 13. What affects capillary hydrostatic pressure (CHP)? 14. How does aldosterone affect blood pressure? What happens when there are increased levels of aldosterone? What happens when there are decreased levels of aldosterone? 15. What are the three types of cardiovascular regulation? Know characteristics and examples of each. a. Autoregulation b. Neural mechanisms c. Endocrine mechanisms 16. Where are baroreceptor/stretch receptors located? a. Carotid sinuses b. Aortic sinuses c. Right atrium 17. What are the effects of EPO, renin, angiotensin II, and natriuretic peptides on blood pressure? 18. How are athletes’ heart rate, stroke volume, and cardiac output different from nonathletes? 19. What structures are present in a fetal heart that are not found in an adult heart (and vice versa). 20. What cardiovascular changes are elderly individuals prone to? Chapter 22 – Lymphatic System
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21. What is the function of the lymphatic system?
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  • Summer '17
  • corey geurlink

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