06-04-2011, 05:12 PM
1. 35 year old woman with primary pulmonary htn undergoes an uncomplicated right lung transplant. one month later, her FEV1 is normal and an exerciese test shows no abnormalities. which of the following is the most likely to be increased in the transplanted lung compared with the left lung?
a- airway resistance
b- blood flow
c- cough reflex
d- lung complance
e- mucociliary clearance
f- vascular resistance
2. 31 year old woman has had several episodes of retrosternal chest pain while at rest during the past 6 months. the most recent episode occured while she was asleep and produced several minutes of ST elevation on a home cardiac monitor. she has no known cardian risk factors. which of the following events in large epicardial artery is most likely responsible for the chest pain?
a- endithelial cell dysfunction
b- formation of a thin fibrous capped plaque
c- neutrophillic infitration within the intima
d- plaque rupture and coronary embolization
e- plaque rupture and mural hemorrhage
3. which one of the following signal molecules regulates the phosphorylation if fructose 6 phosphate?
a- calcium
b- cAMP
c- ceramide
d- fructose 1-6 Bis P
e- Fructose 2-6 Bis P
f- malonyl Coa
a- airway resistance
b- blood flow
c- cough reflex
d- lung complance
e- mucociliary clearance
f- vascular resistance
2. 31 year old woman has had several episodes of retrosternal chest pain while at rest during the past 6 months. the most recent episode occured while she was asleep and produced several minutes of ST elevation on a home cardiac monitor. she has no known cardian risk factors. which of the following events in large epicardial artery is most likely responsible for the chest pain?
a- endithelial cell dysfunction
b- formation of a thin fibrous capped plaque
c- neutrophillic infitration within the intima
d- plaque rupture and coronary embolization
e- plaque rupture and mural hemorrhage
3. which one of the following signal molecules regulates the phosphorylation if fructose 6 phosphate?
a- calcium
b- cAMP
c- ceramide
d- fructose 1-6 Bis P
e- Fructose 2-6 Bis P
f- malonyl Coa