Key Terminology Revision

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Across
  1. 3. The basic structural and functional unit of a muscle
  2. 6. Upper chamber of the heart
  3. 9. Connects muscle to bone
  4. 10. Bones of the fingers or toes
  5. 14. Largest muscle in the human body
  6. 17. Thigh bone, the longest bone in the body
  7. 18. Located towards the back of the body
  8. 19. Lower chamber of the heart
  9. 20. Type of muscle movement involving the separation of limbs from the midline
Down
  1. 1. Long bone of the upper arm
  2. 2. Connects bone to bone
  3. 4. Flexible connective tissue found in joints
  4. 5. Type of joint allowing free movement that is filled with fluid
  5. 7. Located towards the front of the body
  6. 8. Vital organ pumping blood throughout the body
  7. 10. Relating to the chest muscles
  8. 11. Muscle fibres specialized for quick, powerful movements
  9. 12. Positioned above or higher than another part
  10. 13. Organs responsible for oxygenating blood
  11. 15. Movement bringing limbs closer to the midline of the body
  12. 16. Muscle fibres adapted for endurance activities