PLEASE HELP ME EMERGENCY PLEASE HELP!! IF YOU ARE NOT 100% SURE ABOUT YOUR ANSWER DO NOT ANSWER THEN PLEASE!!

Which of the below is an example of when homeostasis fails? *

You sweat on a really hot day.

You have an asthma attack and your lungs swell, making it hard to breathe.

Your heart rate increases as you exercise.

(This is 7th grade science)