Find out the incorrect match about allergy and inflammatory reactions.

Options

A. Antigens : pollens, dust , animal fur.
B. Antibody: the least concentration lgE type
C. Cell : T lymphocytes
D. Chemicals : Histamine , serotonin

Answer

To solve the question of finding the incorrect match about allergy and inflammatory reactions, we can follow these steps:

### Step 1: Understand the Components of Allergy
Allergies are immune responses to certain antigens (allergens) present in the environment. Common allergens include pollen, dust, and animal fur.

**Hint:** Recall that allergens are substances that trigger allergic reactions.

### Step 2: Identify the Key Players in Allergic Reactions
The immune response in allergies involves specific antibodies and cells. The key antibody involved in allergic reactions is IgE. The cells primarily responsible for releasing chemicals during an allergic reaction are mast cells.

**Hint:** Remember that IgE is associated with allergic responses, while mast cells release histamine and serotonin.

### Step 3: Analyze the Given Matches
1. **Antigens**: Pollen, dust, animal fur - This match is correct as these are common allergens.
2. **Antibody**: IgE type - This match is also correct since IgE is the antibody involved in allergic reactions.
3. **Cell**: T lymphocytes - This match is incorrect because mast cells, not T lymphocytes, are involved in the release of chemicals during allergic reactions.
4. **Chemical**: Histamine and serotonin - This match is correct as these are the chemicals released during an allergic response.

**Hint:** Focus on the role of T lymphocytes versus mast cells in allergic reactions.

### Step 4: Conclusion
The incorrect match is the one that states T lymphocytes are involved in allergic reactions. Instead, mast cells are the correct cells that release histamine and serotonin during an allergic response.

**Final Answer:** The incorrect match is "Cell: T lymphocytes."