Protective oily covering on the skin provided by

Options

A. Sweat glands
B. Sebaceous glands
C. Lacrimal glands
D. Sudoriferous glands

Answer

**Step-by-Step Solution:**

1. **Identify the Question**: The question asks about the protective oily covering on the skin and which glands are responsible for producing it.

2. **Consider the Options**:
- **Option 1**: Sweat Glands (Sudoriferous glands)
- **Option 2**: Sebaceous Glands
- **Option 3**: Lacrimal Glands
- **Option 4**: Sudoriferous Glands (again)

3. **Analyze Each Option**:
- **Sweat Glands (Sudoriferous glands)**: These glands are responsible for producing sweat, which helps in thermoregulation (maintaining body temperature) but does not provide an oily covering.
- **Sebaceous Glands**: These glands secrete sebum, an oily substance that forms a protective layer on the skin, preventing dryness and providing a barrier against pathogens.
- **Lacrimal Glands**: These glands produce tears that help to protect and lubricate the eyes, not the skin.
- **Sudoriferous Glands**: This is another name for sweat glands, which again do not contribute to an oily covering.

4. **Determine the Correct Answer**: Based on the analysis, the sebaceous glands (Option 2) are the ones that provide the protective oily covering on the skin.

5. **Final Answer**: The protective oily covering on the skin is provided by **Sebaceous Glands**.

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