NEET Biology question
Match the following columns and choose the correct option.
Column-I: (A) Xylem vessels, (B) Xylem tracheids, (C) Xylem fibre, (D) Xylem parenchyma Column-II: (1) Perforated plates, (2) Chisel-like ends, (3) Obliterated lumen, (4) Store food materials
Answer: (A)
Solution
Xylem vessels are characterised by perforated end plates (through dissolution of common walls) that form a continuous conducting tube (A-1). Xylem tracheids are elongated cells with chisel-like (tapering) ends adapted for water conduction between cells (B-2). Xylem
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