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1.In systematic circulation, pressure is lowest in___________________. 2. Enzyme

ID: 3513327 • Letter: 1

Question

1.In systematic circulation, pressure is lowest in___________________.

2. Enzyme in the lung that helps to regulate is ___________________.

3. Hormone of the adrenal medullary response is _____________________.

4. ____________ has the most impact on the histological structures of blood vessels.

5. Abnormally high Bp is called_________________________.

6. Pivotal hormone of long term BP regulation is ________________.

7. Fenestrated capillaries are_____________________.

8. __________________, hormone produce by juxtaglomerulus apparatus.

9. BP is regulated or controled by _______________________ feedback loop

10. ______________________________, hormone of the adrenal cortex that regulates blood sodium levels

11. Arteriosclerosis affects BP b affecting bllod vessel __________________, while polycythemia affects BP by affecting blood____________________.

12. According to your text, average systolic BP is _______________________ while average diastolic BP is ___________________.

13. Increase secretion of ANP ___________________________ BP, while increase ADH ______________________ BP.

14. BP is measures in unites called _________________________, while CO is measured in units called _____________________________.

15. Short term BP mechanisms ar most affected by vessel, while long term mechanisms are most affected by blood _____________________.

Explanation / Answer

1. Veins

2. Angiotensin converting enzyme

3. Catecholamines (adrenaline amd noradrenaline)

4. Smooth muscle

5. Hypertension

6. Aldosterone

7. Fenestrated capillaries are more permeable

8. Renin

9. Renin angiotensin aldosterone system

10. Aldosterone

11. Atherosclerosis increases blood vessel stiffness and polycythemia increases blood viscosity

12. Sysltolic bo is 120mm of hg

And diastolic bo is 80 mm of hg

13. ANP lowers blood pressure while ADH increases blood pressure

14. Bp is measured in mm of mercury while CO is measured in units called ppm or parts per million

15 long term bp regulation is by blood volume