The acid present in the stomach
(a) kills the harmful bacteria that may enter along with the
food.
(b) protects the stomach lining from harmful substances.
(c) digests starch into simpler sugars.
(d) makes the medium alkaline.


NCERT Class VIII
Science - Exemplar Problems

Chapter 2. Nutrition in Animals

2

Answers

2015-05-27T20:57:18+05:30
 The acid present in the stomach are called hydrochloric acid  is necessary  for food digestion............
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2015-05-27T20:59:28+05:30
It is hydrochloric acid....
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