Gujarat BoardEnglish MediumSTD 11 ScienceBIOLOGYAnatomy of Flowering Plants1 Mark
MCQ
$...........$ cells have lignified walls.
A
Collenchyma
B
Parenchyma
✓
Sclerenchyma
D
Xylem parenchyma
✓
Answer
Correct option: C.
Sclerenchyma
Sclerenchyma cells have thick lignified walls.
The lignified wall gives sclerenchyma cells their rigidity and helps in providing mechanical support.
Collenchyma and parenchyma cells do not have lignified walls.
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