Digestive Systems

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Across
  1. 3. last process of food safety
  2. 4. There are pebbles and sand
  3. 6. when food back to mouth
  4. 8. a process in the 1st and 2nd pouch of cow
  5. 9. first process of food safety
  6. 10. digestive juice in stomach
  7. 13. vegetables and fruits contain this
  8. 14. between small&large intestine cow&chicken
Down
  1. 1. take role in the 1st and 2nd pouch of cow
  2. 2. the antonym of diarrhea
  3. 5. 1st stomach of chicken
  4. 7. second process of food safety
  5. 11. last digestive system in chicken
  6. 12. digestive tract in chicken to store food