Question

Fill in the blanks with suitable words:
(a) The alimentary canal stretches from to .------------------
(b) Teeth are rooted in separate in between the .--------------------
(c) Digestion of food starts in and gets completed in .-------------------
(d) ---------------- is the largest gland in the human body

Answer 1

(a) mouth, anus

(b) sockets, gums

(c) buccal cavity, small intestine

(d) liver