chapter 4

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Across
  1. 1. when the body is functioning at its best
  2. 3. this system is the control and message center of the body
  3. 5. this is when the heart isn't getting enough oxygen and causes chest pain pressure or discomfort.
  4. 6. this system is made up of the heart, blood and blood vessels
  5. 7. Parkinson's causes this type of gait
  6. 8. a group of abnormally growing cells
  7. 9. to widen
  8. 10. rheumatoid arthritis is this type of illness
  9. 11. blood pressure consistently higher than 130/80
Down
  1. 2. a surgically created artificial opening in the abdomen
  2. 4. the second part of a respiration; breathing out
  3. 6. to narrow
  4. 9. occurs when the body produces no insulin, too little insulin or does not use insuln properly.