Structural Components Of Xylem: Tracheids And Pegs For Efficient Water Transport And Plant Support
Tracheids and pegs are structural components of the xylem, responsible for water transport and support in plants. Tracheids, elongated cells with thick walls, facilitate water movement through pits, microscopic openings allowing water exchange. Pegs, interlocking connections between tracheids, provide structural support and facilitate water flow. Bordered pits, with a thickened rim and central pore, enhance…