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Insulin decreases blood glucose levels by directing the uptake and storage of glucose.

The posterior lobe of the pituitary gland releases Antidiuretic Hormone (ADH) in response to a signal from the Hypothalamic-hypophyseal Tract.  This is an example of which type of stimulation:

This hormone is released due to a decrease in blood calcium levels.  It will stimulate osteoclasts to release calcium into the bloodstream.

These arteries are the first to branch off the aorta and supply oxygenated blood to the myocardium:

The P wave of the EKC represents:

Tracy has type I Diabetes and takes daily insulin injections.  What is the underlying cause of Tracy’s condition: 

What is occurring during ventricular systole:

This hormone maintains the proper level of Na+ and K+ in the body:

On an anatomy exam you must identify the femoral artery and the femoral vein.  The femoral artery will be the one that is larger in diameter.

The electrical signal that causes the heart to contract has a built in delay at the: