Digestive system

12345678
Across
  1. 5. moves up to make sure food doesn't go into the nasal cavity
  2. 6. moves food from side to side in the mouth
  3. 7. moves to cover the wind pipe and protect food from going into it
Down
  1. 1. where food goes from the food pipe to start being digested
  2. 2. medical word for wind pipe
  3. 3. medical word for voice box
  4. 4. medical word for food pipe
  5. 6. used to chew food
  6. 8. makes sure food doesn't leak out the mouth