If your heart fails you have only minutes to live. Without urgent medical attention you will die.
if the valves failed then the blood would go in the wrong direction.
This Is For Your Six Grade Science Workbook
The shark heart would fail which wouldn't be able to eat or pump blood which then the shark would die
You would die.
they would die
they would die
you can be speaking to people you dont know
failed you couldn't breath
It would cause heart attack
You would probably lose by default but check in your state.
It would cause heart attack
It would undoubtedly crash. As would any modern aircraft.