The Skeletal System

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Across
  1. 2. The thinner bone in your lower leg, next to the tibia.
  2. 4. The stack of bones running down your back that helps you stand up straight and protects your spinal cord.
  3. 5. The larger bone in your lower leg, also known as the shinbone.
  4. 7. The lower jawbone that helps you chew food.
  5. 9. The bone that runs across the top of your chest from your shoulder to your neck.
Down
  1. 1. The small bones in your fingers and toes.
  2. 2. The longest bone in your body, found in your thigh.
  3. 3. The other bone in your forearm, on the same side as your pinky finger.
  4. 4. The hard bone that forms your head and protects your brain.
  5. 6. The curved bones that form a cage around your chest to protect your heart and lungs.
  6. 8. One of the two bones in your forearm, on the same side as your thumb.