Aerobic respiration results in the production of 36 ATP and the bi-product of lactic acid.

The voltage change caused by depolarization of the sarcolemma results in the stimulation to release calcium from the _____________________________.

Thinking back to your physiology class, the cell type above has a unique structure that interlocks these cells together called the . These junctions have adherence proteins called .

Enlargement of the cardiac contractile cells results in better function of the heart.

A positive test in the patient’s blood would indicate the death of ____________________________ (cell type).

Smooth muscle also relies on calcium, but this calcium must bind to _____________________ to activate Myosin Light Chain Kinase (MLCK), which subsequently phosphorylates the myosin to generate a contraction.

A patient treated with calcium channel blockers will have a faster heart rate.

List all waves, intervals and segments of an ECG wave. Include the normal time range for each interval and segment.

Compare the action potential of a pacemaker cell and a non-pacemaker cell. Include all phases and ion movement (BE SPECIFIC!).

During repolarization of the pacemaker and non-pacemaker cells, which ion is most important