Pig Anatomy

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Across
  1. 4. break down food
  2. 5. pumps blood
  3. 6. stores urine
  4. 7. a muscle that pushes out air
Down
  1. 1. make insulin
  2. 2. get rid of any waste products
  3. 3. respiratory
  4. 4. takes in food from the esophagus