Across
- 4. completing a star jump
- 5. toes and fingers
- 6. deltoid, antagonist for shoulder extension
- 12. when a muscle contracts
- 13. connect bone to bone
- 14. type of joint
Down
- 1. movement towards the midline
- 2. agonist for planter flexion
- 3. muscles work in
- 7. hip flexors
- 8. when the angle at the joint decreases
- 9. stabilising core muscles
- 10. the movement your hand is in when you high five someone
- 11. an antagonist muscle