Q.9 Which part of the digestive canal is involved in:
(i) Absorption of food ________.
(ii) Chewing of food ________.
(iii) Killing of bacteria ________.
(iv) Complete digestion of food ________.
(v) Formation of faeces ________ .


Answer :

(i) Absorption of food : Small intestine.
(ii) Chewing of food : Mouth.
(iii) Killing of bacteria : Stomach.
(iv) Complete digestion of food : Small intestine.
(v) Formation of faeces: Large intestine.

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