Find out the wrong match

Options

A. Eosinphils - allergic response
B. Basophils - secrete histamine and serotonin
C. Monocytes - secrete heparin
D. Lymphocytes - immune response

Answer

To solve the question "Find out the wrong match," we will analyze each option provided and determine whether the matches are correct or incorrect.

### Step-by-Step Solution:

1. **Analyze Option 1: Eosinophils and Allergic Response**
- Eosinophils are a type of white blood cell that play a crucial role in the body's allergic response. They are involved in combating allergens and parasites.
- **Conclusion**: This is a correct match.

2. **Analyze Option 2: Basophils and Histamine/Serotonin Secretion**
- Basophils are another type of white blood cell that secrete histamine and serotonin. These substances are important in the inflammatory response.
- **Conclusion**: This is a correct match.

3. **Analyze Option 3: Monocytes and Heparin Secretion**
- Monocytes are a type of white blood cell that can differentiate into macrophages and dendritic cells. However, they do not secrete heparin. Heparin is a natural anticoagulant that is primarily secreted by mast cells.
- **Conclusion**: This is an incorrect match.

4. **Analyze Option 4: Lymphocytes and Immune Response**
- Lymphocytes are critical components of the immune system. They include T cells, B cells, and natural killer (NK) cells, all of which are involved in the immune response.
- **Conclusion**: This is a correct match.

### Final Answer:
The wrong match is **Option 3: Monocytes and Heparin Secretion**.

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