What is the heart what is its function find structure?
Answers
Answered by
0
a heart is a muscular organ which is present at the thoracic cage covered with a certain layers such as a pericardium meridian and epicardium which protect the heart from any other disease . The Heart consists of four Chambers known as left Atrium left ventricle right Atrium right ventricle.it has two walls known as a bicuspid valve and tricuspid valve .what are branches into many arteries which carry the blood from the right ventricle to the order and then it will carry the blood to the each and every part of the tissue .a fluid is present around the heart known as a pericardial fluid liquid which also protect the heart from any electrical shocks
process of the pumping the blood towards various parts of the body and drinking it back towards the heart is called a blood circulation tortoise to maintain the continuity in the circulation heart alternately contracts and relaxes conecutive signal contraction and relaxation of the heart Institute a single heartbeat
Similar questions