Fact 1: Hormones control many cell activities, so they are very important for homeostasis.

Fact 2: Homeostasis is the chemical equilibrium of the body.

Given the two facts above, answer the question "What is important for the chemical equilibrium of the body? " with the following options: 
- Hormones
 - Chemicals
 - Blood
 - exercise
 - hydration
 - sleep
 - glucose
 - Cancer


 

 Hormones        