spongy parenchyma is arranged in

Options

A. one layer
B. loosely arranged
C. compactly arranged
D. regularly arranged around large cavities.

Answer

### Step-by-Step Solution:

1. **Understanding Spongy Parenchyma**:
- Spongy parenchyma is a type of plant tissue that is part of the mesophyll in leaves. It plays a crucial role in gas exchange and photosynthesis.

2. **Identifying Characteristics**:
- The spongy parenchyma consists of loosely arranged cells. This loose arrangement allows for the diffusion of gases (like oxygen and carbon dioxide) within the leaf.

3. **Location in the Plant**:
- Spongy parenchyma is specifically located in the mesophyll layer of leaves, which is the ground tissue responsible for photosynthesis.

4. **Conclusion**:
- Based on the characteristics and location, we conclude that spongy parenchyma is arranged in a loose formation to facilitate gas exchange.

### Final Answer:
Spongy parenchyma is arranged in loosely arranged cells.

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