Which tissue commonly has heavily lignified cell walls?
Show answer and explanation
Correct answer: Xylem vascular tissue
Xylem cells such as tracheids and vessel elements often have lignified secondary walls. This prevents collapse under tension during water transport.
Keep practicing
More Cell Wall questions
- Which substance is deposited in cork cell walls to make them waterproof?
- What are pits in plant cell walls?
- Which structures pass through the cell wall and connect the cytoplasm of adjacent plant cells?
- Where is cellulose synthesized for the plant cell wall?
- What is the main role of the cell wall in preventing plant cells from bursting in hypotonic conditions?
- Which statement correctly compares primary and secondary cell walls?