Patho 1/29
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Coronary Artery Disease and Myocardial Infarction
- 1.The left and right coronary arteries arise from the
- A.
Left Ventricle
- B.
Left Atrium
- C.
Terminus of Pulmonary Vein
- D.
Root of Aorta
- E.
Myocardium
- 2.Coronary arteioles contain
- A.
Alpha-adrenergic receptors
- B.
Beta-adrenergic receptors
- C.
A and B
- D.
None of the above
- 3.Pain arising from insufficient oxygenation of the mycardium
- A.
Aortic Stenosis
- B.
Angina Pectoris
- C.
Atherosclerosis
- D.
Atheroma
- 4.Atheroma formation formation usually occurs in vessels at points where there is high ________.
- A.
Stress
- B.
Blood Pressure
- C.
Blood Volume
- D.
Mitotic Rate
- 5.During Atheroma formation, the cells involved transition from
- A.
Foam cells to macrophages to monocytes
- B.
Macrophages to monocytes to foam cells
- C.
Foam cells to monocytes to macrophages
- D.
Monocytes to macrophages to foam cells
- E.
Monocytes to foam cells to macrophages
- 6.Compared to chylomicron and VLDL's, HDL has a __________ ratio of cholesterol to protein.
- A.
Higher
- B.
Lower
- C.
Equal
- 7.Chylomicron remnants are primarily removed by
- A.
Kidney
- B.
Macrophages
- C.
Hepatocytes
- D.
Foam cells
- 8.Converts VLDL's to IDL then to LDL
- A.
Macrophage
- B.
Hepatic lipase
- C.
Foam cell
- D.
Hepatocytes
- 9.Structural feature of lipids that makes them more susceptible to oxidation
- A.
Double bonds
- B.
Hydrogen bonds
- C.
Hydrophobic tail
- D.
Hydrophobic head
- 10.The best Andy Samberg short is
- A.
Im the Boss
- B.
Lazy Sunday
- C.
On a Boat
- D.
Mother Lover
- E.
All of these represent the pinnacle of modern American artistry and are deserving of this title, making it impossible to choose just one.
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