What is the shape of chloroplast in Spirogyra ?

Options

A. spiral,bank like
B. cup like
C. stellate like
D. U-like

Answer

**Step-by-Step Solution:**

1. **Identify the Organism**: The question asks about the shape of chloroplasts in Spirogyra, which is a type of green algae.

2. **Understand the Characteristics of Spirogyra**: Spirogyra is a eukaryotic organism known for its filamentous structure and is commonly found in freshwater environments.

3. **Examine the Chloroplast Structure**: In Spirogyra, the chloroplasts are unique. They are not in the typical shapes seen in other plants.

4. **Describe the Shape of Chloroplasts**: The chloroplasts in Spirogyra are arranged in a spiral or helical pattern, resembling a spiral band. This is a distinctive feature of this organism.

5. **Conclude the Answer**: Therefore, the shape of the chloroplast in Spirogyra is best described as spiral.

**Final Answer**: The shape of chloroplast in Spirogyra is spiral.

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