Question

hwo performs the cellular function of xylem trachieds and vessels, beacuase they dead and not able perform any function.​

Answer 1

Main function – upwards water transport. The xylem, vessels and tracheids of the roots, stems and leaves are interconnected to form a continuous system of water-conducting channels reaching all parts of the plants. The system transports water and soluble mineral nutrients from the roots throughout the plant.