Constriction of the ________ decreases hydrostatic pressure in ________. 

Which one of the following is NOT a function of the respiratory system? 

Which of the choices below is an example of an innate visceral reflex?

Arnold Schwarzenegger has increased preload. What letter best represents how the pressure/volume loop would be affected? (The Letter is below the graph it represents).  

During inspiration, ________.

In the spirometry graph provided, which line would represent a trace from a patient with emphysema?  

During crossbridge cycling,

A patient is suspected of having a GI intolerance to a specific disaccharide, but his doctors are unsure which one is causing the problems.  Following an overnight fast, the patient consumes a solution containing 50 grams of lactose and 50 grams of sucrose.  His blood fructose and galactose levels are measured at 30, 60, and 90 minutes after ingestion.  The results are in the following table. What disaccharide can the patient not digest?

Using the data in the table, what is the excreted load of glucose for patient 2?

A respiratory infection resulting in whooping sound following severe coughing fits, vomiting and bloodshot eyes is due to