The Body

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Across
  1. 2. - ER that transports protein made by ribosomes
  2. 5. - study of functions of organisms and it's parts
  3. 7. epithelial tissue that's flat and scale-like
  4. 8. system the contains the heart and blood vessels
  5. 11. known as the spinal cavity
  6. 13. secretes substance called hormones into the blood
  7. 16. - toward the midline
  8. 17. smallest living unit in our body
Down
  1. 1. - back, in the back (dorsal)
  2. 3. - relative constancy of the internal environment
  3. 4. farthest away from the surface
  4. 6. - lying with face upward
  5. 9. most abundant and widely distributed tissue in the body
  6. 10. - study of the structure, "cutting apart"
  7. 12. - nearest the trunk
  8. 14. - where cell reproduction occur
  9. 15. - (head, neck, torso) body region