Glands of Moll are modified

Options

A. Oil glands
B. Tear glands
C. Sweat glands
D. Scent glands.

Answer

**Step-by-Step Solution:**

1. **Understand the Question:**
The question asks about the nature of the Glands of Moll and what they are modified from.

2. **Identify the Glands of Moll:**
The Glands of Moll are located at the edge of the eyelid.

3. **Determine the Type of Glands:**
The Glands of Moll are classified as modified sweat glands. This means they have adapted from their original function to serve a different purpose.

4. **Function of Glands of Moll:**
These glands help to keep the eyelid moist, which is essential for eye health and comfort.

5. **Review Other Gland Types for Comparison:**
- Lacrimal glands (tear glands) are responsible for producing tears.
- Meibomian or tarsal glands are modified sebaceous (oil) glands that secrete oils to prevent tear evaporation.
- Scent glands are unrelated and found in insects for mating purposes.

6. **Select the Correct Answer:**
Based on the information, the correct answer to the question is that the Glands of Moll are modified sweat glands.

7. **Final Conclusion:**
Therefore, the answer is option number 3: "modified sweat glands."

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