The growth of plants differs from growth of animals in being

Options

A. Localised
B. Diffused
C. Localised and diffused
D. None of the above.

Answer

### Step-by-Step Solution:

1. **Understanding Growth in Plants and Animals**:
- Growth refers to an increase in size or mass of an organism. Both plants and animals exhibit growth, but the patterns and characteristics of this growth differ significantly.

2. **Continuous vs. Definite Growth**:
- Plants exhibit continuous growth throughout their life. This means that they can grow indefinitely as long as conditions are favorable.
- In contrast, animals grow for a definite period. After reaching maturity, their growth ceases, and they do not increase in size anymore.

3. **Localized vs. Diffused Growth**:
- In plants, growth is localized. This means that specific regions of the plant, such as the root apex (tip of the root) and shoot apex (tip of the stem), are responsible for growth. These areas contain meristematic tissues that actively divide and contribute to growth.
- In animals, growth is diffused. This means that growth occurs throughout the body, and there are no specific regions that can be identified as the sole areas of growth. All parts of the body can grow simultaneously.

4. **Conclusion**:
- Based on the differences outlined, we can conclude that the growth of plants differs from the growth of animals in being localized (in plants) and diffused (in animals). Therefore, the correct answer to the question is that plant growth is localized.

### Final Answer:
The growth of plants differs from the growth of animals in being **localized**.

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