Modified underground fibrous roots are found in

Options

A. Maize
B. Asparagus
C. Sweet potato
D. Maize and Asparagus

Answer

To solve the question regarding modified underground fibrous roots, we will analyze each option provided and determine which plant has the characteristics of modified underground fibrous roots.

### Step-by-Step Solution:

1. **Understanding Modified Underground Fibrous Roots**:
- Modified underground fibrous roots are characterized by their fleshy nature, which allows them to accumulate food and nutrients. These roots typically form a dense network near the soil surface rather than growing deep into the soil.

2. **Analyzing the Options**:
- **Option 1: Maize**:
- Maize (Zea mays) has stilt roots, which are not fibrous and do not form a cluster. Therefore, this option is incorrect.

- **Option 2: Asparagus**:
- Asparagus (Asparagus officinalis) has fibrous roots that are clustered and located near the soil surface. This matches the description of modified underground fibrous roots, making this option a strong candidate.

- **Option 3: Sweet Potato**:
- Sweet potato (Ipomoea batatas) has tuberous roots, which are swollen and act as a single root rather than forming a fibrous network. Thus, this option is also incorrect.

- **Option 4: Maize and Asparagus**:
- Since maize does not have modified underground fibrous roots, this option cannot be correct.

3. **Conclusion**:
- After analyzing all the options, the only plant that has modified underground fibrous roots is **Asparagus officinalis**. Therefore, the correct answer is **Option 2: Asparagus**.

### Final Answer:
Modified underground fibrous roots are found in **Option 2: Asparagus**.

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