Science Vocab

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Across
  1. 2. system is composed of specialized cells called muscle fibers.
  2. 3. Helps break down food for nutrients.
  3. 4. system works as a support structure for your body.
  4. 6. This system involves the glands.
  5. 7. Helps humans reproduce
  6. 9. the system that circulates blood and lymph through the body.
  7. 10. system includes the nose, mouth, throat, voice box, windpipe, and lungs.
Down
  1. 1. The system that is responsible for the skin and hair.
  2. 5. System that removes waste from the body.
  3. 8. this system includes the brain