Question:
In the following pairs, where do you get lignin in both the element?
In the following pairs, where do you get lignin in both the element?
Updated On: Jun 17, 2022
- Tracheid and collenchyma
- Sclerenchyma and sieve tube
- Sclerenchyma and trachea
- Parenchyma and endodennis
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The Correct Option is C
Solution and Explanation
The cells of sclerenchyma are long or short, narrow, thick walled and lignified. These are dead cells and do not perform any metabolic function. Tracheids (tracheary element) are elongated cells with tapering ends. The wall of tracheids is moderady thick and usually lignified.
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