Which of the following is/are the excretory product/s of plants?

Options

A. `CO_(2)`
B. Latex
C. `O_(2)`
D. All are correct

Answer

To determine which of the following is/are the excretory product/s of plants, we need to analyze each option provided:

### Step-by-Step Solution:

1. **Understanding Plant Excretion**:
- Plants excrete certain substances as a result of their metabolic processes. These substances can be gases or liquids that are released into the environment.

2. **Analyzing Option 1: Carbon Dioxide**:
- During respiration, plants oxidize glucose, which results in the release of carbon dioxide as a waste product. Therefore, carbon dioxide is indeed an excretory product of plants.

3. **Analyzing Option 2: Latex**:
- Some plants produce latex, a milky fluid that can be released from certain parts of the plant. This substance is a byproduct of the plant's metabolic activities and serves as a defense mechanism. Thus, latex is also an excretory product of plants.

4. **Analyzing Option 3: Oxygen**:
- During photosynthesis, plants convert carbon dioxide and water into glucose and oxygen, using sunlight. The oxygen produced is released into the atmosphere, making it an excretory product of plants.

5. **Conclusion**:
- Since all three options (carbon dioxide, latex, and oxygen) are excretory products of plants, the correct answer is:
- **Option 4: All are correct**.

### Final Answer:
**All of the above (Carbon dioxide, Latex, Oxygen) are excretory products of plants.**

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