Complex Permanent Tissues Xylem And Phloem Structure
Complex Permanent Tissues Xylem And Phloem Structure — a labelled NEET Biology diagram with a definitions lexicon.
Complex Permanent Tissues: Xylem and Phloem Structure Labelled parts: Xylem, Phloem, Vessels, Tracheids, Sieve Tube Elements, Companion Cells, Perforation Plates, Sieve Plates. Vascular tissue responsible for the transport of water and dissolved nutrients from the roots upward. Vascular tissue responsible for the transport of sugars and metabolic products downward from the leaves. Perforated end walls separating sieve tube elements, allowing flow of sap.