The heart is located within the:

Carbon dioxide is created in which metabolic pathways?

A person whose red blood cells have neither A, nor B-Antigens on their surface is type:

If a blockage occurs in a vessel, it may be possible for blood to follow an alternative pathway called a(n):      

The Frank-Starling law (for preload) of the heart states that:

Which pressure most favors reabsorption at the capillary?

Sulphates (SO43-) are mostly found in which fluid compartment:

All of the following enzymes break down carbohydrates EXCEPT:

Bile is produced by the ________ and is eventually secreted into the ______________ to aid in digestion.

The Type II alveolar cells secrete: