Plants have to help carry nutrients and water throughout their parts.

The stem, which has two parts. The inner tissue is known as the xylem. It moves water and minerals from the roots to the leaves. The outer tissue is the phloem , which transports food from the leaves to the rest of the plant through a process known as translocation

The stem of a plant has two parts, Xylem (inner tissue) and Phloem (the outer tissue).

Xylem moves water and minerals from the roots to the leaves, while Pholem transports food from the leaves to the rest of the plant.

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Explanation:

a community that experiences major changes undergoes progress