Answered

how does heart works

 

 

 

Sagot :

HuInDWorldviz
The heart works interconnectedly with the brain - without the brain, heart dies; but without the heart, the brain can't be supplied with the oxygen. However, the heart pumps a blood to every of the cells and organs to ensure functioning of everything.
Clairesviz
The  heart works by pumping blood and helped in circulating the blood with nutrients into the different parts of our body.