HEART IS A VITAL ORGAN- SAY CAPTAIN ORGAN OF UR BODY . SIZE OF ONE OWNS FIST , BUT PLAYS THE VITAL ROLE FOR LIFE.
ITS MALFUNCTIONING CAN LEAD TO DISASTROUS EFFECTS AND CAN ENDANGER LIFE.
HEART WORK AS A MODIFIED VASCULAR PUMP
MAJOR WORK
-HELPS TO PROVIDE BLOOD WITH OXYGEN AND NUTRITION TO OTHER ORGANS
-OXYGENATING AND DEOXYGENATION OF BLOOD
-TO REMOVE WASTE FROM THE OTHER ORGAN THOUGH PURIFICATION FROM LUNGS AND KIDNEYS
-MAINTAINING BLOOD PRESSURE AND HEART RATE FOR CIRCULATION
