blood through the heart

1 step

Mar 4, 2015

blood flows from the body to the superior and inferior vena cava powered by the right ventricle muscle power.

step 2

Mar 4, 2015

the blood flows through the right atrium.

step 3

Mar 4, 2015

the blood flows throgh the tricupsid valve into the right ventricle where it gets pumped to the pulmonary artery passing the pulmonary valve.

step 4

Mar 4, 2015

the blood is oxygenated by the lungs and returned back to the heart through the four pulmonary veins.

step 5

Mar 4, 2015

the blood enters the left atrium and the to the left ventricle passing the bicupsid valve.

step 6

Mar 4, 2015

the blood is pumped by the strong muscle of the left ventricle to the rest of the body passing through the aortic valve and carried by the aorta.