Across
- 2. The system responsible for transporting oxygen and nutrients
- 8. The part of the brain responsible for balance and coordination
- 10. The chemical messenger released by endocrine glands
- 11. The body’s ability to maintain a stable internal environment
- 12. A receptor that detects changes in muscle length
- 14. The immediate energy system used for short explosive efforts
- 15. The hormone that lowers blood glucose levels
- 17. The system that controls voluntary skeletal muscle movement
- 18. The measure of how hard the heart works during exercise
Down
- 1. The nervous system division responsible for rest and recovery
- 3. The type of muscle attached to bones
- 4. The ability of a muscle to exert force
- 5. The ability to move a joint through its full range motion
- 6. The phase of respiration where oxygen enters the blood
- 7. The process by which the body produces energy with oxygen
- 9. The hormone responsible for the fight or flight response
- 13. The involuntary response to a stimulus
- 16. A type of muscle that contracts without conscious control