Here's why:
* Phloem is a type of vascular tissue found in plants. It's a complex tissue that forms a network throughout the plant, connecting leaves, stems, roots, and flowers.
* Food substances (primarily sugars produced during photosynthesis) are dissolved in water and transported through the phloem.
* Translocation is the process of moving these dissolved food substances from the source (where they're made, typically leaves) to the sink (where they're needed, like growing tissues, roots, or flowers).
Important Note: While the phloem transports dissolved food substances, the xylem transports water and dissolved minerals upwards from the roots to the rest of the plant.
