Question

who provides mechanical strength to the phloem​

Answer 1

Answer:

Schlerenchyma cells

Explanation:

Two types of sclerenchyma cells exist: fibres and sclereids. Sclerenchyma fibres are long and narrow and have thick lignified cell walls. They provide mechanical strength to the plant and allow for the conduction of water.

Answer 2

Sclerenchyma is a type of simple permanent tissue that makes plant hard and stiff. It is made up of tissue sclerenchymatous. It’s cell walls are thickened due to presence of lignin. It is present in seeds and nuts , stem , veins of leaves , etc.

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