Question

In what amount of time can brain damage occur because of lack of oxygen from choking?

Answer 1

Answer:

it is B.

Explanation:

I'm pretty confident seeing as i learned about this last year

Answer 2

Answer:

Some brain cells start dying less than 5 minutes after losing oxygen but full brain death usually occurs at the 10-minute mark

It's called Cerebral Hypoxia (If I remember correctly)

So B or C could be correct. Sorry, I can't give you a definite answer.