The term for the process is suffocation: lethargy, sweating, blue lips and nails, unconsciousness, the shutting down of the body's systems one at a time, the brain being the last to go. Without intervention, this process always ends in death.
Yes, cells die without oxygen.
Soot
you get a range of symptons
if you dont get enough vitamin A your eyes will start to hurt and poor night vision.
the cake will be very dry make sure to have enough when you start.
whan your muscles dont get oxygen the dont work or they dont work properly.
You yawn.
You die
well, you die
If there is not enough dissolved oxygen in water then most things will not be able to live in it.
Humans cannot live without oxygen.
Yes, cells die without oxygen.
you get rabies
you will feel cold and you wont have enough energy
because if we dont i will die lol :)
Soot
you die.