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S Venajit Thoudam

29/04/2024

Role of Xylem in plant 🌵☘️
Xylem is a type of vascular tissue in plants that plays a crucial role in transporting water and minerals from the roots to the leaves and other parts of the plant. The main functions of xylem are:

1. *Water transport*: Xylem vessels, such as tracheids and vessels, form a continuous tube that allows water to flow upwards from the roots to the leaves, supporting photosynthesis and transpiration.
2. *Mineral transport*: Xylem also transports essential minerals and nutrients absorbed from the soil by the roots to the rest of the plant.
3. *Support*: Xylem provides mechanical strength and support to the plant, helping it maintain its shape and structure.
4. *Storage*: Xylem can store water, nutrients, and other substances, helping the plant survive during times of drought or nutrient deficiency.
5. *Regulation of water potential*: Xylem helps regulate the water potential of the plant, controlling the amount of water lost through transpiration.

In summary, xylem is essential for the survival and growth of plants, enabling them to obtain and distribute water and minerals throughout their bodies.




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