A decrease in sodium is called hyponatremia. 

The ability to make concentrated urine depends on

The normal pH range of the blood is [bic3]. You get a patient that has a metabolic acidosis. The kidneys can compensate by increasing the reabsorption of [bic1] and the lungs can compensate by changing the patient’s breathing rate, called [bic2] .

Robert Lucas would agree with which aspect of business cycles?

You go to the gym and pick up some barbells. You slowly curl the weight towards your body. The type of contraction occurring in the muscle is

What ion is most responsible for the refractory period experienced in neurons and muscle cells?

What type of cell division results in identical daughter cells?

Explain, in detail, the contraction of a skeletal muscle. Start with an action potential in the axon and end with the termination of contraction. Make sure that you include all stages of ion movement and all important muscle proteins.

The S1 sound is caused by the closure of the semilunar valves.

Which form of muscle is not subject to the length-tension relationship during contraction?