Ana Eguiguren

1. Explain why homeostasis is important to your body's functioning.
To maintain the right body temperature, so it let your body function properly so that it can make enzymes.

2. Give an example of an organ that exchanges chemicals, and explain how its structure allows this.
The lungs because it let the fluids make oxygen and pass though, to produce cellular respiration.

3. Give three examples of ways your skin helps maintain homeostasis in your body.
Sweat helps control the temperature and avoids you body from being cold.
Hair in the body helps control the temperature and protects the skin from any impure substance.
When you Shiver you create more heat , and maintain your body temperature.
4. Explain one way that your body maintains a constant temperature while outside on a cold day.
Goose bumps help you body to stay warm, because it keeps you temperature stable.