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What is Roughage? Give Two Examples.

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Question

What is roughage? Give two examples.

Short/Brief Note
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Solution

Roughage is a dietary fiber that largely consists of cellulose. It cannot be digested by our body as our body does not contain cellulose-digesting enzymes.

Examples of roughage:

  1. Fruits
  2. Green leafy vegetables
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Chapter 11: Digestive System - Short answer type [Page 115]

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Selina Concise Biology [English] Class 9 ICSE
Chapter 11 Digestive System
Short answer type | Q 6 | Page 115

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