Class 7 · Science · Curiosity

9. Life Processes in Animals

Try question 1

Digestion of starch begins in the

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Answer and explanation

Answer: B. mouth

Saliva contains an enzyme that breaks starch into sugar.

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Try question 2

Digested food is absorbed mainly in the

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Answer and explanation

Answer: B. small intestine

Finger-like villi increase the surface area for absorption.

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Try question 3

Animals such as cows that chew the cud are called

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Answer and explanation

Answer: A. ruminants

They bring swallowed grass back to the mouth to chew again.

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