Roots developed from parts of the plant other than radicle are called

Options

A. tap roots
B. fibrous roots
C. adventitious roots
D. nodular roots

Explanation

**Step-by-step Solution:**

1. **Understanding the Question**: The question asks about roots that develop from parts of the plant other than the radicle. The radicle is the embryonic root that emerges from the seed during germination.

2. **Identifying Types of Roots**: There are two main types of roots:
- **Tap Roots**: These develop from the radicle and grow directly downwards.
- **Fibrous Roots**: These arise from the base of the stem and are typically found in monocots.

3. **Defining Adventitious Roots**: Roots that develop from parts of the plant other than the radicle are known as **adventitious roots**. These roots can emerge from various parts of the plant, such as:
- The stem
- Leaves
- Nodes
- Internodes

4. **Characteristics of Adventitious Roots**:
- They can be either underground or aerial.
- They are often branch-like and can serve various functions, including support and nutrient uptake.

5. **Conclusion**: Based on the definitions and characteristics discussed, the correct answer to the question is that roots developed from parts of the plant other than the radicle are called **adventitious roots**.

**Final Answer**: Adventitious roots.

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