Most of the carbon dioxide transported in the arterial blood is in the form of    

Output from higher brain centers can bypass both the DRG and VRG and go directly to ________, which controls the accessory muscles of respiration.

Which of the following is not composed of cuboidal epithelium?

Which of the following enzymes in an RBC breaks H2CO3 down to water and carbon dioxide?

A patient with poor renal perfusion is treated with an ACE inhibitor and goes into renal failure. Explain the reason for the renal failure.

The ________ innervation of the kidneys reduces urine production, while the function of its ________ innervation is unknown.

Hypernatremia is a plasma ________ concentration above normal.

Fluid intake is governed mainly by hypothalamic neurons called ________.

Nitrogen bubbles can form in the blood and other tissues when a scuba diver ascends too rapidly, producing a syndrome called ________.

A pregnant woman with a history of deep vein thrombosis (DVT) is concerned about her risk during pregnancy.  How does pregnancy affect her risk of thromboembolic events?