The reptile without teeth is

Options

A. Lizards
B. Heloderma
C. Chelonia
D. Alligators

Answer

To solve the question "The reptile without teeth is," we can follow these steps:

### Step-by-Step Solution:

1. **Understand the Question**: We need to identify which reptile from the given options does not have teeth.

2. **List the Options**: The options provided are:
- Lizard
- Heloderma
- Chelonia
- Alligator

3. **Define Reptiles**: Reptiles are air-breathing, cold-blooded vertebrates that typically have scales or plates covering their bodies and a bony skeleton.

4. **Analyze Each Option**:
- **Lizard**: Lizards are reptiles that usually have teeth.
- **Heloderma**: This is a genus of venomous lizards, also having teeth.
- **Chelonia**: This group includes turtles and tortoises, which are known to lack teeth. Instead, they have sharp, horny edges.
- **Alligator**: Alligators are reptiles that possess teeth.

5. **Identify the Correct Answer**: From the analysis, Chelonia is the only option that represents a reptile without teeth.

6. **Conclusion**: Therefore, the correct answer to the question is **Chelonia**.

### Final Answer:
The reptile without teeth is **Chelonia**.

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