The circulatory system
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- the cardiovascular system is basic to life and the beat of one's 1 is an automatic function which is controlled by the 2
- the system transports 3 and 4 to the body's tissues and removes 5 products from 6
Systemic circulation:
- from the main artery (7) through all the other arteries arterial blood reaches all the parts of the body
- after leaving 8 and 9 to all the cells and gathering 10 and other cell waste it reaches the heart through 11 circulation
Pulmonary circulation:
- the blood passes through the 12 of the right atrium and then to the right 13, enters the pulmonary 14 (lungs) and returns to the left 15 through the pulmonary 16
- from the left 17 it goes on to the left 18 and reaches the 19 the cardiovascular system includes the heart and two networks of blood vessels
- 20, which transport the blood that must be purified and oxygenated in the 21
- 22, which carry nutrient blood to the 23
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