Question

Which part of digestive canal is involved in a chewing of food b killing of bacteria​

Answer 1

Answer:

buccal cavity

Explanation:

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Answer 2

Chewing of food - Chewing of food occurs in mouth or Buccal Cavity or Oral Cavity. At the upper and lower jaw of buccal cavity 32 teeth (16 in upper and 16 in lower in adult) are present which helps in cutting and chewing of food.