Animal Digestion

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Across
  1. 1. The outside end of the cloaca.
  2. 3. A temporary storage pouch at the base of the neck in avians.
  3. 7. Organic catalysts that speed up digestion in all systems.
  4. 9. This part of the digestive system is smaller in diameter but longer in length
  5. 10. Singular version of ceca.
  6. 12. In ruminants, feed concentrates often come in this form.
  7. 13. What monogastric does not have an appendix?
  8. 15. Animals that 'chew their cud' are part of this group.
  9. 16. The passageway between the crop and gizzard.
  10. 18. This compartment is most similar to the rumen in a modified ruminant.
Down
  1. 2. A flexible tube which carries food from the mouth to the stomach.
  2. 4. This is present in the cecum and rumen to help break down roughage.
  3. 5. Functions much like a stomach in a non-ruminant.
  4. 6. Known as the "fermentation Vat"
  5. 8. The colon is part of this organ.
  6. 11. Saliva is added here.
  7. 14. Acids and enzymes combine with muscular action to grind food.
  8. 17. The process of eating cecotropes.