b) Gee ‘n rede vir antwoord by vraag 3.2.2 a). (2)

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.