Nutrition in animals

12345678910
Across
  1. 2. sucks up the food in the solution form with its feeding tube
  2. 6. small finger-like projections in the inner wall of the small intestine
  3. 7. - that changes starch into simple sugar
  4. 9. Plant-eating animal that digest their food in two steps
  5. 10. makes the food wet and help in digestion
Down
  1. 1. white substance that covers your teeth
  2. 3. it's length is about 7 meters
  3. 4. also known as the food pipe
  4. 5. proteins into simpler compounds
  5. 8. used for tearing flesh and meat