Across
- 5. The smallest functioning unit of a muscle cell
- 6. The outer layer of the meninges
- 8. The muscle that performs the opposite movement of the agonist
- 9. The ___ nervous system consists of the nerves that connect the cns to the voluntary muscles
- 11. The ability of a muscle to stretch
- 12. Muscles that assist the prime mover
- 14. These carry impulses from the brain to the effectors
- 15. Ductless glands that secretes into the lymph and blood
Down
- 1. The ___ nervous system regulates the actions of glands, smooth muscles, and the heart
- 2. The innermost layer of the meninges
- 3. The wavelike muscular action of the alimentary canal
- 4. The middle space of the meninges
- 7. The tissue's ability to return to normal resting length
- 10. The basic unit of living structure and function
- 13. Glands that have tubes or ducts that lead to a particular body part