human body - grace

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Across
  1. 2. - network of glands and organs that produce and release hormones.
  2. 6. - babies
  3. 7. - refers to the heart and blood vessels.
  4. 9. - physical barrier
  5. 11. - maintains healthy fluid levels in the body.
  6. 13. - a biological system that removes excess, unnecessary materials.
Down
  1. 1. - body's framework
  2. 3. - body's control and communication network.
  3. 4. - complex network of tissues that allows for movements.
  4. 5. - organs that break down food into nutrients.
  5. 8. - the network of organs and tissues in the body that enables breathing.
  6. 10. - make that helps the body fight infections and other diseases.
  7. 12. - produces, stores waste product of the body.