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Study the given slide of sclerenchyma pl...

Study the given slide of sclerenchyma plant tissue and answer the following questions :
(i) Name the composition of lignin deposited uniformly on its secondary walls.
(ii) Name atleast twp plants whose sclerenchyma fibres are commerically exploited.

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(i) Lignin is a complex polymeric molecule composed of phenyl propanoid units associated with cellulose.
(ii) Jute and hemp.
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