The answer could br yes and no. Let me explained. You have 3 main arteries on the heart (Left anterior descending, circumflex and the right coronary artery) that supply oxygen to the heart itself. If one of these arteries becomes blocked over a long period of time, the heart can "grow" arteries to the area of blockage to reestablish blood flow (this is called having collateral flow). It is possible that if one of the arteries closes abruptly, sudden death is possible. There are 3 ways of maintaining blood flow or reestablishing flow, (1) medications, (2) balloon angioplasty and (3) Coronary Artery Bypass Grafting or open heart surgery.
No, they are kind of like big veins that hold lots of blood. :D
They are intrinsically intervoven the one cannot do without the other most effectively
Probably not...the brain signals the heart to work, so...
It's a muscle.
No.
You can't live without your heart or brain.
no beacause the heart pumps your blood
YES, of course it's important! The human body couldn't function right without a heart. That's how important it is. Without our heart, there would be no blood circulating althroughout our body.
no you can not survive without a heart because the heart pumps blood to the rest of your body and without the heart there would be no blood flowing through your body so you would be dead. So no you can not survive without the heart
The function of a grasshopper's heart is to circulate blood throughout the body. Without the heart, the grasshopper could not survive.
The main function is to pump and circulate the blood from the heart to the body and the body to the heart. Continuously at that.
No, neural signals in the body are electrical in nature. Without electricity your heart and other muscles would not function.
no
of course not!
The main function of the heart is to pump blood through the body.
The heart has only one major function. This function is to pump blood through the body and to and from the lungs.
yes, because heart is one of the main function of our body if our heart is not automatically function we can automatically died.