Across
- 2. pressure when the heart is resting
- 7. muscle group in arms
- 12. the amount of blood pumped out of the heart in one beat
- 14. moving limbs towards the body
- 18. connects bone to bone
- 19. making the angle bigger at a joint
- 20. protects bones from rubbing
Down
- 1. muscle group in legs
- 3. moving limbs away from the body
- 4. control of body temperature
- 5. circular movement of a body part
- 6. the average resting heart rate
- 8. joint at the hip
- 9. making the angle smaller at a joint
- 10. main artery out of heart to the body
- 11. connects muscle to bone
- 13. the amount of blood pumping around the body in 1 minute
- 15. bone in the leg
- 16. pressure when the heart is pumping
- 17. function of the skeleton