Name two types of glands present in the skin of mammals.

Explanation

**Step-by-Step Solution:**

1. **Identify the Question**: The question asks for two types of glands present in the skin of mammals.

2. **Recall the Glands**: There are several types of glands in the skin of mammals, but we need to name two specific types.

3. **First Gland - Sweat Gland**:
- The first type of gland is the **sweat gland**.
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