Figure 20-2 Cardiac Cycle Use Figure 20-2 to answer the following questions: What volume is labeled “G” on the graph?

Substances tend to leave the bloodstream at the arterial end of the capillary because:

The pulmonary arteries carry blood to the

In response to hemorrhage, there is

Listing. List three differences between arteries, veins and capillaries (ex.- characteristics, function, what they carry, etc) (2 X’s each) Capillaries [a] [b] [c] Arteries [d] [e] [f] Veins [g] [h] [i]

The term ________ refers to the pressure in the arterial side of the circulatory system.

Generalized vasoconstriction occurs as a result of:

The _____ _____ normally establish the rate of contraction

When the ventricles contract, the bicuspid (mitral) valve prevents blood from flowing from the:

Blood will flow an area of _____ pressure to an area of _____ pressure