The structural polysaccharide found in plant cell walls is ................. while the storage polysacchaide found in seeds is.................

Explanation

To answer the question, we need to identify the structural polysaccharide found in plant cell walls and the storage polysaccharide found in seeds.

1. **Identify the structural polysaccharide in plant cell walls**:
- The primary structural polysaccharide in plant cell walls is **cellulose**. Cellulose is a linear polymer that provides strength and rigidity to the cell wall, making it essential for maintaining the structure of the plant.

2. **Identify the storage polysaccharide in seeds**:
- The main storage polysaccharide found in seeds is **starch**. Starch is a compact polymer that serves as a short-term energy storage molecule in plants, particularly in seeds where energy reserves are crucial for germination and early growth.

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