shivering in cold temperatures eating due to appetite slapping at biting insects pulling away from hot objects
I gave my students this multiple choice question: Which is a response of the autonomic nervous system that helps maintain equilibrium in the body?

Only one answer is correct among these 4 choices:
- shivering in cold temperatures
- eating due to appetite
- slapping at biting insects
- pulling away from hot objects

Could you tell me which one is correct?

shivering in cold temperatures