Across
- 3. When the enzymes reach 37 degrees
- 6. What is the temperature that enzymes work best at called?
- 8. When your body reaches 42 degrees
- 10. Feedback When changes are reversed and return back to 'normal' level
- 11. Keeping an internal environment constant
- 13. Where do premature babies go in when they're born?
- 16. What is the lock-and-key method an explanation of?
Down
- 1. A series of chemical reactions in cells which release energy for the cell use
- 2. Widening of blood vessels
- 4. What can happen to human cells if they are in high temperatures?
- 5. Narrowing of blood vessels
- 7. Biological Catalysts
- 9. Parts of the body away from the core
- 12. What do the molecules gain when they are in high temperatures?
- 14. Central parts of the body where the body temperature is kept constant
- 15. When your body reaches 44 degrees