9.2 vocab

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Across
  1. 2. nutrients moved from the digestive system
  2. 4. the chemical signals released by the endocrine system in your body
  3. 6. muscles attached to the bones of your skeleton
  4. 7. a place in your body where two bones come together
  5. 8. when your body reacts to the stimulus
Down
  1. 1. releases chemical signals directly
  2. 3. all the bones in your body
  3. 5. a substance you can get from food
  4. 6. makes you react