The shape of the cocci bacteria is

Options

A. Rod -shaped
B. Comma -shaped
C. Spiral
D. Spherical

Answer

### Step-by-Step Solution:

1. **Understanding the Question**: The question asks about the shape of cocci bacteria. Cocci is the plural form of coccus, which refers to a specific type of bacteria.

2. **Identifying Bacterial Shapes**: Bacteria can have various shapes, including:
- Rod-shaped (bacilli)
- Comma-shaped (vibrio)
- Spiral (spirilla)
- Spherical (cocci)

3. **Focusing on Cocci**: Since the question specifically mentions cocci, we need to determine the shape associated with this type of bacteria.

4. **Defining the Shape of Cocci**: Cocci bacteria are characterized by their spherical shape. This is a key identifying feature of cocci.

5. **Evaluating the Options**: The options provided in the question are:
- Rod-shaped
- Comma-shaped
- Spiral
- Spherical

6. **Selecting the Correct Answer**: Based on the definition and characteristics of cocci bacteria, the correct answer is "Spherical".

### Final Answer:
The shape of cocci bacteria is **spherical**.

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