In chloroplasts, chlorophyll is present in

Options

A. outer membrane
B. inner membrane
C. thylakoids
D. stroma

Answer

**Step-by-Step Solution:**

1. **Understanding Chloroplasts**: Chloroplasts are organelles found in plant cells and some algae that are responsible for photosynthesis. They contain various structures that play different roles in the process.

2. **Identifying the Structures**: In chloroplasts, there are several key components:
- Outer membrane
- Inner membrane
- Thylakoids
- Stroma

3. **Role of Chlorophyll**: Chlorophyll is the green pigment crucial for photosynthesis. It absorbs light energy, primarily from the red and blue wavelengths, and reflects green light, which is why plants appear green.

4. **Location of Chlorophyll**: Chlorophyll is specifically located in the thylakoids, which are membrane-bound structures within the chloroplasts. Thylakoids are arranged in stacks known as grana.

5. **Conclusion**: Since chlorophyll is found in the thylakoids, the correct answer to the question "In chloroplasts, chlorophyll is present in" is option C: Thylakoids.

**Final Answer**: Option C: Thylakoids.

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