Which plant cells are dead and have no intercellular spaces?
GeneralClass 12AllAnswered 27 Mar 2026
Answer
Sclerenchyma cells are dead at maturity and are tightly packed with no intercellular spaces. This compact arrangement maximizes structural support and creates a solid, impenetrable barrier. The absence of air spaces between cells, combined with their thick, lignified walls, makes sclerenchyma extremely dense and strong. This characteristic is essential for tissues that must withstand mechanical stress, provide protection, or maintain rigid structural integrity in mature plant parts.
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