The number of tarsal bones in the ankle of rabbit is

Options

A. 2
B. 7
C. 6
D. 5

Answer

To determine the number of tarsal bones in the ankle of a rabbit, we can follow these steps:

### Step-by-Step Solution:

1. **Understand Tarsal Bones**: Tarsal bones, also known as ossa tarsi, are the bones that make up the ankle region in mammals, including rabbits.

2. **Identify the Options**: The options provided for the number of tarsal bones are 2, 7, 6, or 5.

3. **Recall the Anatomy of Rabbit's Ankle**: In rabbits, the tarsal bones are arranged in two rows: a proximal row and a distal row.

4. **Count the Tarsal Bones**: The total number of tarsal bones in the rabbit's ankle is known to be 6. This includes:
- **Proximal Row**:
- Talus (medially)
- Calcaneus (laterally)
- **Distal Row**: The remaining bones complete the total count.

5. **Select the Correct Answer**: Based on the anatomical knowledge, the correct answer is 6.

### Final Answer:
The number of tarsal bones in the ankle of a rabbit is **6**.

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