Xylem parenchyma Xylem fibres Tracheids are elongated, thick-walled dead cells with tapering ends. Vessels are long, tubular, and cylindrical structures formed from the vessel members, with each having lignified walls and large central cavities. Both tracheids and vessels lack protoplasm. Xylem fi...
The elongated or tube-like cells, with thick , lignified walls and tapering ends are View Solution Assertion: Fusiform cells are elongated and tapering cells. Reason: These cells form axial system consisting of vascular rays. View Solution Assertion : Sclerenchyma fibres constitute the major mechani...
Tyloses are found in a) secondary xylem b) secondary phloem c) sclerenchyma fibres d) sclereidsRoots, shoots, and leaves all contain three basic tissue systems. What are they? a. ground, structural, conductive b. ground, vascular, dermal c. vascular...
Tracheids are nonliving cells found in the xylem of the more ancient plant types, seedless vascular plants (ferns, club mosses, and horsetails) and gymnosperms
Xylem is a complex tissue that performs the function of transport of water or sap inside the plant. Xylem made up of three types of dead cells (vessels, tracheids, xylem fibres) and xylem parenchyma that is the living component.
Step-by-Step Solution:1. Understanding Sclerenchyma Fibers: - Sclerenchyma fibers are a type of plant tissue made up of dead cells. These cells have thickened walls due to the deposition of lignin, which pr