Which tissue is most common type in plants? Describe its characteristics.

Explanation

**Step-by-Step Text Solution:**

1. **Identify the Most Common Tissue in Plants:**
The most common type of tissue in plants is **parenchyma**.

2. **Characteristics of Parenchyma:**
- **Cell Structure:** Parenchyma cells are living cells. They can be found in various parts of the plant, including the cortex, pith region, and palisade tissue.
- **Cell Wall:** The cell walls of parenchyma are thin and primarily composed of cellulose. They may also contain hemicellulose and pectin.
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