levels of organization- Emilia D’Antonio

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Across
  1. 2. hair cell It has a long extension that increases surface area and helps absorption
  2. 7. System secrete chemical messenger called hormones directly into the bloodstream
  3. 9. They are small cell fragments that can stick together and form a clot quickly
  4. 10. blood cell Transport oxygen around the body to different issues
  5. 11. Transport blood towards the heart
  6. 12. System Protect vital organs providing structural shape and support enabling movement via muscle attachment producing blood cells and storing minerals
Down
  1. 1. System Allows the body to move, mantain posture and produce heat. It works with the skeleton to enable movement and helps organs function like the heart pumping blood
  2. 3. produce and releasing egg cells
  3. 4. Helps bend the arm at below
  4. 5. cell Moves mucus and trapped dust out of the airways
  5. 6. Produce the hormone testosterone
  6. 8. System breaks down food into nutrients the body can use, absorbs them into the bloodstream and eliminates waste providing energy and supporting proper body function