What is the distinctive feature of mandible among all the skull bones?

Explanation

### Step-by-Step Solution:

1. **Understanding the Skull Structure**: The human skull is divided into two main parts: the cranium and the mandible. The cranium protects the brain, while the mandible is responsible for the lower jaw.

2. **Identifying the Mandible**: The mandible is the largest bone in the human skull. This is a key feature that distinguishes it from other skull bones.

3. **Function of the Mandible**: The mandible plays a crucial role in holding the lower teeth in place. It is essential for mastication (the process of chewing), which is vital for digestion.

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