Auxospores are found in diatom.

Answer

### Step-by-Step Solution:

1. **Understanding Auxospores**: Auxospores are specialized cells that play a crucial role in the growth and sexual reproduction of certain organisms.

2. **Identifying the Organism**: Auxospores are specifically found in diatoms, which are a type of algae.

3. **Characteristics of Diatoms**: Diatoms are unique organisms characterized by their transparent bodies, which are primarily composed of silica. This silica structure is what differentiates them from other types of algae.

4. **Function of Auxospores**: The primary function of auxospores in diatoms is to facilitate growth and sexual reproduction. They are essential for the life cycle of these organisms.

5. **Conclusion**: Given the information above, the statement "Auxospores are found in diatom" is true.

### Final Statement:
Thus, the statement is confirmed as true.

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