Brain, nerves, and information processing

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Across
  1. 1. a part of the body that attaches to bones and allows the body to move
  2. 3. something you see that tricks or confuses your brain
  3. 5. a test used to discover new information about a question
  4. 6. the brain and all the nerves in the body
  5. 7. to take something apart to study it
Down
  1. 1. the parts of the body that carry signals from the brain to muscles
  2. 2. a part of the body that receives, processes, and responds to signals from nerves
  3. 4. the parts of the body that carry signals from the senses (eyes, ears, nose, mouth, skin) to the brain
  4. 6. the parts of the body that carry signals from one part of the body to another part