Question

cells that provide mechanical energy to the phloem​

Answer 1

Answer:

Although its primary function is transport of sugars, phloem may also contain cells that have a mechanical support function. These are sclerenchyma cells which generally fall into two categories: fibres and sclereids. Both cell types have a secondary cell wall and are therefore dead at maturity.

Answer 2

Answer:

Phloem Fibres

Explanation:

They are dead Sclerenchyma Fibres