explain the fuctioning of heart.. properly in easy way by which i can learn
Answers
The heart has two side nerves the blood going to heart through the first nerve then heart pump the blood and then blood going to all parts of body through the second nerve In short way -the work of heart is pumping the blood
Hey mate hope it will be helpful for u
Heart:it is present between the lungs in the thoracic cavity.slightly tilted toward left.
Human heart is four chambered consisting of two auricles and two ventricles each separated by septum.
The blood passes through the heart twice through separate pathways for completing one cycle.
In this circulation.,impure blood comes to right auricle through inferior and superior vena cava and goes to lungs through pulmonary artery from the right ventricle.after purification,it comes to left auricle from lungs through pulmonary artery and goes to left ventricle and gets distributed to whole part of the body through aorta.
In short heart is a pumping organ which just pumps the blood to lungs and all parts of the body.