Homeostasis Crossword

4. What kind of feedback loop do you experience when you touch a pan that is too hot?
7. An external change that happens which your body can react and detect to
8. The conditions your body maintains
9. The gas input of respiration
11. The system that moves food through your intestines, and puts air into your lungs.
13. The base sugar that is broken down during respiration
14. The breakdown of nutrients to create cellular energy
19. The gas byproduct of respiration
20. The system which you use to think
21. What scientists call sweating

1. The system that absorbs nutrients from the environment
2. Your ultimate goal in life is to maintain this
3. The system that sweats
5. The animal the hunter was hunting
6. The system which transports nutrients around your body
10. The liquid output of respiration
12. The system which your muscles pull on
15. The system that senses external temperature changes
16. The system that takes in outside air and releases waste
17. The type of feedback loop that starts when a stimulus makes you want more of that stimulus
18. The type of feedback loop that starts when a stimulus makes you want to do the opposite and make the stimulus go away