Which of the following statements about fibrous root system is correct?

Options

A. Help in food storage
B. Root developed from radicle is short lived.
C. Root developed from radicle persists throughout the life
D. It is excellent for absorbing water from deeper layer of soil

Answer

To determine which statement about the fibrous root system is correct, we will analyze the characteristics of fibrous roots and evaluate the provided statements.

### Step-by-Step Solution:

1. **Understanding Fibrous Root System**:
- A fibrous root system consists of many thin roots that spread out from the base of the plant. This type of root system is commonly found in monocotyledonous plants (monocots).

2. **Characteristics of Fibrous Roots**:
- Fibrous roots are typically shallow and do not penetrate deeply into the soil. They are effective in anchoring the plant but have limited depth for water and nutrient absorption.

3. **Evaluating the Statements**:
- **Statement 1**: "They help in storage of food."
- This statement is incorrect. Fibrous roots are thin and not specialized for food storage.

- **Statement 2**: "The root developed from the radical is short-lived."
- This statement is correct. The radical (the embryonic root) of the seed develops into fibrous roots, which are generally short-lived and may die out after a growing season.

- **Statement 3**: "Root developed from the radical persists throughout the life."
- This statement is incorrect. The roots from the radical do not persist throughout the life of the plant, especially in annual plants where they are replaced each season.

- **Statement 4**: "It is excellent for absorbing water from deeper layers of soil."
- This statement is also incorrect. Fibrous roots are not effective at reaching deeper soil layers; they primarily absorb water from the shallow soil.

4. **Conclusion**:
- The correct statement about the fibrous root system is: "The root developed from the radical is short-lived."

### Final Answer:
The correct statement about the fibrous root system is: "The root developed from the radical is short-lived."