Skeletal system

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Across
  1. 3. Greek word meaning "a dried body"
  2. 5. Soft, flexible, connective tissue that acts as a cushion between bones and provides a slippery surface to reduce friction.
  3. 7. Marrow Type of marrow that is composed of fat cells and stores energy.
  4. 8. Places where two bones meet.
  5. 9. bone Porous, lightweight and strong tissue that makes up the inside of a bone.
  6. 11. Thick connective tissue that holds bone to bone.
  7. 12. System The system that supports and protects the body.
Down
  1. 1. The hardening of cartilage into bone.
  2. 2. Bone The dense layer of bone that lies beneath the periosteum.
  3. 4. Marrow Type of bone marrow that produces red and white blood cells.
  4. 5. Tissue Type of tissue that provides support for the body and unites its parts.
  5. 6. Thick connective tissue that holds bone to muscle.
  6. 10. The outermost layer of bone.