Green colour of leaves is due to presence of

Options

A. glucose
B. nitrogen
C. chlorophyll
D. oxygen

Answer

**Step-by-Step Solution:**

1. **Understanding the Question**: The question asks why leaves appear green. This indicates we need to identify the pigment responsible for the green color in leaves.

2. **Identifying the Options**: The options provided are glucose, nitrogen, chlorophyll, and oxygen. We need to analyze each option to find out which one is responsible for the green color.

3. **Analyzing Each Option**:
- **Glucose**: This is a product of photosynthesis, not a pigment. It does not contribute to the color of leaves.
- **Nitrogen**: This is a nutrient essential for plant growth but does not give leaves their green color.
- **Chlorophyll**: This is a green pigment found in the chloroplasts of plant cells. It is responsible for the green color of leaves and plays a crucial role in photosynthesis.
- **Oxygen**: This is a byproduct of photosynthesis and does not affect the color of leaves.

4. **Conclusion**: Based on the analysis, chlorophyll is the pigment that gives leaves their green color. Therefore, the correct answer is chlorophyll.

**Final Answer**: The green color of leaves is due to the presence of chlorophyll.

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