The cell wall in cork is impervious to water and gases due to presence of

Lignin

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Pectin

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Suberin

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Cellulose

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Solution

The correct option is C
Suberin

Suberin is a waterproofing waxy substance found in higher plants. Suberin is a main constituent of cork and its main function is to act as a barrier to the movement of water and solutes.

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Similar questions

Question 30
Cork cells are made impervious to water and gases by the presence of

(a) cellulose
(b) lipids
(c) suberin
(d) lignin

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