alleryThe plant cell wall is mainly composed of:
ACaseinose
BChitinose
CCellulose
DCutinose
Answer & Solution
Correct answer: C. Cellulose
1. It is a complex substance made by the plant.
2. It gives the wall its structural strength.
3. It is cellulose.
_Source: syllabus Science, Ch 5 'The Fundamental Unit of Life'_
Keep practising The Fundamental Unit of Life
Browse all The Fundamental Unit of Life questions for CBSE Class 9, or explore more Science topics.
Related questions
Match each genetic terminology with its definition:Match each chromosome component with its structural description:Match each mitotic phase with its key microscopic hallmark:Match each type of cell division with its biological purpose:Pick the right answer, quicklyOrder a plant cell losing waterSpot the one that does not fitFill the gaps on the cell