Draw a flow chart to show the flow of blood in heart answer
Answers
Answer:
The human transportation system is a double system where the blood has to go through the heart twice in a cycle.
One system is called pulmonary system and the other is called systematic system.
In the pulmonary system, the deoxygenated blood is oxygenated in the lungs.
In the systematic system, the oxygenated blood is pumped in all over the body and the deoxygenated blood is brought back to the heart.
The deoxygenated blood is brought back to the heart with the help of Vena cava in the right auricle of the heart.
From the right auricle the blood goes to the right ventricle and then to the lungs for purification through pulmonary artery.
The blood after purification, comes back to the heart in left auricle through pulmonary vein.
The left ventricle pumps blood to all the different parts of the body.
The blood goes to all the parts of the body through Aorta.
This cycle repeats.
