Mycorrhiza is an example of

Options

A. symbiotic relationships
B. ectoparasitism
C. endoparasititism
D. decomposers

Answer

To answer the question "Mycorrhiza is an example of," we will analyze the options provided and understand the nature of mycorrhiza.

### Step-by-Step Solution:

1. **Understanding Mycorrhiza**:
- Mycorrhiza refers to the symbiotic association between fungi and the roots of higher plants.
- In this relationship, both the fungi and the plants benefit from each other.

2. **Identifying the Type of Relationship**:
- The relationship between the fungi and the plant roots is classified as mutualism.
- In mutualism, both species involved gain benefits from the interaction.

3. **Benefits to Each Partner**:
- The fungi assist plants in absorbing essential nutrients from the soil, which is crucial for the plant's growth and development.
- In return, the plants provide the fungi with energy-yielding carbohydrates, which the fungi use for their growth.

4. **Conclusion**:
- Since mycorrhiza involves a mutualistic relationship where both species benefit, it is classified as a type of symbiotic relationship.
- Therefore, the correct answer to the question is that mycorrhiza is an example of a **symbiotic relationship**.

### Final Answer:
Mycorrhiza is an example of a **symbiotic relationship** (mutualism).

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