`SO_(2)` pollution causes

Options

A. Plasmolysis
B. Destruction of cell wall
C. Destruction of golgi bodies
D. Destruction of chlorophyll.

Answer

### Step-by-Step Solution:

1. **Understanding SO₂ Pollution**: Sulphur dioxide (SO₂) is a significant air pollutant that can have various harmful effects on plants and the environment.

2. **Identifying the Effects of SO₂ on Plants**: One of the primary impacts of SO₂ pollution is its interference with the process of photosynthesis in plants.

3. **Mechanism of Action**: SO₂ disrupts the biochemical responses within the plant. This disruption can lead to various physiological changes, particularly affecting the leaf tissues.

4. **Visual Symptoms**: Exposure to SO₂ can cause visible changes in leaf color, resulting in white, yellow, or brown patches on the leaves. This indicates damage to the plant's tissues.

5. **Impact on Photosynthetic Pigments**: SO₂ pollution leads to a reduction in the concentration of essential photosynthetic pigments, particularly chlorophyll and carotenoids. Chlorophyll is crucial for photosynthesis as it captures light energy.

6. **Conclusion**: Given the options provided (plasmolysis, destruction of cell wall, destruction of Golgi bodies, and destruction of chlorophyll), the most accurate effect of SO₂ pollution is the "destruction of chlorophyll." This is because the other options do not directly relate to the impact of SO₂ on plant physiology.

### Final Answer:
The correct answer is **destruction of chlorophyll**.

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