Site where the blood pressure is greatest.

Gives rise to the right common carotid and right subclavian artery.  

Which hormone can lower blood pressure:    

The normal pH of blood is__________________________; it is maintained by___________________________.

Which great vessel(s) receive(s) blood when the right ventricle contracts?  

The thoroughfare channel is formed as a result of:

The flow in the aorta is __________ due to the presence of________________tissue.  

Plasma is the whole blood minus formed elements.

Extreme vasodilation leads to a vascular shock.

What type of capillaries are found in organs with rapid filtration and absorption (kidney).