Angiology cardiovascular system lymphatic system transports nutrients,oxygen, hormones and metabolized products of organs and carbon dioxide.
The Cardiovascular System Ⅰ.Introduce of the cardiovascular system Ⅰ) The organization — heart central pump — arteries carry blood away from the heart — capillaries — veins transport blood from the capillaries
Ⅱ) Circuits 1.The systemic(greater) circulation left ventricle aorta arteries capillaries veins sup. and inf. vena cava right atrium
2.The pulmonary (lesser) Ⅱ) Circuits 2.The pulmonary (lesser) circulation right ventricle pulmonary trunk right and left pulmonary Arteries pulmonary capillaries(in lungs) pulmonary veins left atrium