Which type of plant cell is dead at maturity and provides rigid support?
Correct Answer: Sclerenchyma cells
- Step 1: Understand that plant cells can be classified into different types based on their functions.
- Step 2: Identify that some plant cells are alive when they function, while others are dead.
- Step 3: Learn that sclerenchyma cells are a type of plant cell.
- Step 4: Recognize that sclerenchyma cells are dead when they reach maturity.
- Step 5: Note that these cells have thick walls that are lignified, meaning they contain lignin, which makes them strong.
- Step 6: Conclude that the main role of sclerenchyma cells is to provide rigid support to the plant.
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