Answer: CPR
Explanation: It is the function that maintain's the brain until it starts beating on it's own.
Answer:
It honestly depends. If you are in the middle of fire then the odds are not in your favor. And if you are nowhere near a door/window, the odds are again, not in your favor.
Explanation:
Can I get brainliest?
Well If you go back in your text book and read you it would give you your answer of how you might have gotten that answer. :)
The best choice for you to use will be B.