Circulatory System


Main function of the system

The circulatory system main function is the heart,blood, and blood vessels

main parts of the circulatory system

the main part is the heart. the heart keeps us alive

what each part does

the heart pumps up the blood

the blood goes though theese tubes called blood vessels

the blood vessels help the heart to be pumped

How does this system affect other body systems

the capillaries in the respratory system exchange the oxygen you breatha in for carbon dioxide which you breatha in

some problems disease,illness

Heart attack, arteriosclerosis, hypertension, aortic aneurysm, varicose veins, angina, ventri cular

effects of environmental factors

helps carrying oxgen to your cells and carries dissolved carbon dioxide back to the lungs

resources used