What do we call the vertebrate group which possesses dry scaly skins ?

Explanation

**Step-by-Step Solution:**

1. **Understanding Vertebrate Groups**: Vertebrates are animals with a backbone, and they are classified into different groups based on their characteristics.

2. **Identifying Key Characteristics**: One of the key characteristics that help classify vertebrates is their skin type. Some vertebrates have dry, scaly skin, which is a distinct feature.

3. **Recognizing the Group**: The vertebrate group that possesses dry, scaly skin is known as reptiles. This group includes animals such as snakes, lizards, and turtles.

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