What is phloem fibre

1.	What is phloem fibre
Answer» What is trajactory Phloemfibres:\u200b\u200bThey are also called the bast fibres. These are the sclerenchymatous fibres.These are much elongated fibres which do not have branches. The fibres have pointed, needle-like apices.The cell wall of phloem fibres is quite thick due to which they provide mechanical support to the plant.At maturity, these fibres lose their protoplasm and become dead.\\sf{\\underline{\\underline{Occurrence:}}}Occurrence:\u200b\u200bThese fibres are generally absent in the primary phloem but are found in the secondary phloem.\\sf{\\underline{\\underline{Functions:}}}Functions:\u200b\u200bPhloem fibres provide the mechanical support to the plant.\\sf{\\underline{\\underline{Commercial\\:use:}}}Commercialuse:\u200b\u200bPhloem fibres of jute, flax and hemp are used commercially for various purposes. Part of phloem tissueAlso known as phloem schlerenchyma

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