Skeletal System Crossword Puzzle

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Across
  1. 2. The bone of the upper arm
  2. 3. Immovable joints found in the skull
  3. 6. Refers to the part of the skeleton that includes the skull, spine, and rib cage
  4. 7. The collarbone, one of the most commonly broken bones
  5. 9. The socket in the hip bone where the femur connects
  6. 10. The soft tissue inside bones that produces blood cells
Down
  1. 1. A disease characterized by loss of bone mass and increased fragility
  2. 4. Another term for spongy bone, found at the ends of long bones
  3. 5. A type of joint allowing the greatest range of motion, found in the shoulder and hip
  4. 8. The longest and strongest bone in the human body