9. 2006
10. certain areas in Florida might not receive as much water as other areas that a higher amount of precipitation
Insulin receptors regulate glucose level in blood. Without that, glucose level would uncontrolled (not normal) (high and low) and it would be impossible to maintain homeostasis. I Hope I Helped You Good Luck.
Answer: 2
explanation: enzymes are known as proteins used to break down proteins and other macromolecules during digestion