Which is wrongly matched

Options

A. Fusiform fibres - Smooth muscle
B. Cartilage - Areolar tissue
C. Unicellular glandular cells - Goblet cells
D. Saliva - Exocrine secretion

Answer

To determine which option is wrongly matched, we will analyze each option provided in the question step by step.

### Step-by-Step Solution:

1. **Analyze Option A: Fusiform Fibers and Smooth Muscle**
- Fusiform fibers are indeed characteristic of smooth muscle. Smooth muscle fibers are spindle-shaped (fusiform) with tapering ends and a centrally located nucleus.
- **Conclusion**: This option is correctly matched.

2. **Analyze Option B: Cartilage and Areola Tissue**
- Cartilage is a type of connective tissue, but areolar tissue is classified as loose connective tissue. These two types of tissues are distinct and not interchangeable.
- **Conclusion**: This option is incorrectly matched.

3. **Analyze Option C: Unicellular Glandless Cells and Goblet Cells**
- Goblet cells are unicellular glands that secrete mucus. They are indeed classified as glandless cells because they do not form a multicellular gland structure.
- **Conclusion**: This option is correctly matched.

4. **Analyze Option D: Saliva and Exocrine**
- Saliva is secreted by salivary glands, which are exocrine glands. Exocrine glands secrete substances through ducts, and salivary glands have ducts (e.g., Stenson's duct).
- **Conclusion**: This option is correctly matched.

### Final Answer:
The wrongly matched option is **Option B: Cartilage and Areola Tissue**.

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