Which one is a part of appendicular skeleton?

Options

A. Odontoid process
B. palatine process
C. Occipital condyle
D. Patella

Answer

To determine which option is a part of the appendicular skeleton, we need to first understand the distinction between the appendicular skeleton and the axial skeleton.

### Step-by-Step Solution:

1. **Understand the Skeletal System**: The human skeletal system is divided into two main parts: the axial skeleton and the appendicular skeleton. The axial skeleton includes the bones that form the central axis of the body, while the appendicular skeleton consists of the bones of the limbs and the girdles that attach them to the axial skeleton.

2. **Identify the Axial Skeleton Components**: The axial skeleton includes:
- Skull (including the auditory ossicles)
- Vertebral column (including the odontoid process)
- Sternum
- Rib cage

3. **Identify the Appendicular Skeleton Components**: The appendicular skeleton includes:
- Limb bones (e.g., humerus, radius, ulna, femur, tibia, fibula)
- Girdles (pectoral girdle and pelvic girdle)

4. **Analyze the Given Options**:
- **Odontoid Process**: This is part of the vertebrae and belongs to the axial skeleton.
- **Palatine Process**: This is associated with the skull and also belongs to the axial skeleton.
- **Occipital Condyle**: This is part of the skull and belongs to the axial skeleton.
- **Patella**: This is the kneecap, which is associated with the femur and is part of the limb bones, thus belonging to the appendicular skeleton.

5. **Conclusion**: Among the provided options, the **patella** is the only bone that is part of the appendicular skeleton.

### Final Answer:
The part of the appendicular skeleton is **patella**.

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