Sclereids are found in -

Options

A. The fruit walls of nuts
B. The pulp of fruits like guava, pear and sapota
C. Seed coats of legumes and leaves of tea
D. All of the above

Answer

**Step-by-Step Solution:**

1. **Understanding Sclereids**: Sclereids are specialized cells that are a type of sclerenchyma. They are characterized by their thick, lignified cell walls and are typically dead at maturity.

2. **Identifying Locations of Sclereids**: Sclereids can be found in various parts of plants. They are commonly present in:
- The fruit wall of nuts
- The pulp of certain fruits such as guava, pear, and sapota
- Seed coats of legumes
- Leaves of tea

3. **Examples of Fruits**: When consuming fruits like guava, pear, and sapota, you may notice a gritty texture due to the presence of sclereids. This is because they provide structural support and contribute to the hardness of certain parts of these fruits.

4. **Conclusion**: Since sclereids are found in all the mentioned locations, the correct answer to the question "Sclereids are found in -" is "All of the above."

**Final Answer**: Sclereids are found in the fruit wall of nuts, the pulp of fruits like guava, pear, and sapota, seed coats of legumes, and leaves of tea. Therefore, the answer is "All of the above."

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