OUR SKELETAL SYSTEM

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Across
  1. 3. strong tissues that bend the bones at a joint
  2. 5. muscles under our control
  3. 6. muscles of the heart
Down
  1. 1. strong fibers with which muscles are attached to bones
  2. 2. muscles not under our control
  3. 4. the soft,spongy material found inside the cavities of long bones
  4. 5. each small bone of the vertebral column