In xylem the function of conducting water and providing mechanical support is done byXylem vesselsXylem tracheidsXylem fibresBoth A and B
Question
In xylem the function of conducting water and providing mechanical support is done byXylem vesselsXylem tracheidsXylem fibresBoth A and B
Solution
The function of conducting water and providing mechanical support in xylem is done by both Xylem vessels (A) and Xylem tracheids (B).
Here's why:
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Xylem Vessels: These are long, tube-like structures formed by a series of cells called vessel elements. They are responsible for the conduction of water and minerals from the roots to the other parts of the plant. The walls of xylem vessels are thickened with lignin, which provides mechanical support to the plant.
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Xylem Tracheids: These are elongated cells with hard, thick walls that also help in the conduction of water and minerals. They are dead cells and their main function is to provide support to the plant.
So, the answer is Both A and B.
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