what is the main function of xylem
Answer (1)
The primary function of xylem is the transport of water and dissolved minerals from the roots to the rest of the plant, including the shoots and leaves. Additionally, xylem provides mechanical support to the plant. Here's a more detailed breakdown:Water and Nutrient Transport:Xylem acts as a pipeline, carrying water and dissolved minerals absorbed by the roots upwards to all parts of the plant. This is crucial for photosynthesis, maintaining turgor pressure, and overall plant function. Mechanical Support:The rigid structure of xylem cells, particularly the tracheids and vessel elements, provides structural support, helping the plant stand upright and resist gravity. Specific Components:Xylem is composed of different cell types, including tracheids and vessel elements, which are specialized for water transport, and xylem fibers, which contribute to the mechanical strength.
