Question

(a) green
O (b) yellow
7. Food poisoning or indigestion results in
( ) (d) skin disea
(a) constipation O (b) stomach ulcers 0 (c) diarrhoea
8. Proboscis is present in
(a) insects
O (b) humans
O (c) ruminants 0 (d) bacteria
Fill in the blanks:
1. The mucus protects the inner lining of the
2. The inner wall of the small intestine has folds called
3. The saliva contains an enzyme,
that breaks down the starch.
4. The process in which the undigested food is removed from the body is called
5. The tongue pushes the chewed food into a short muscular tube called the
6. The proteins get broken into
is the longest part of the alimentary canal.
8. Constipation and stomach ulcers are
disorders.
Match the following:
Column A
Column B
7. The
cili​

Answer 1

Answer:

7) C

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