Match the columns
`{:(,"Column I" ,, "Column II") , (a , "Squamous" , 1., "Intestinal glands"), (b , "Cuboidal" , 2., "Trachea"), (c , "Columnar" , 3., "Ovary"), ( d , "Ciliated" , 4., "Blood vessels"), (e , "Pseudostratified" , 5., "Bronchioles"):}`

Options

A. a - 5 , b - 4 , c- 2 , d-1 , e-3
B. a - 4 , b - 3 , c-1 , d-5 , e-2
C. a - 4 , b-3 , c-1 , d-2 , e - 5
D. a- 4 , b-5 , c-1 , d-2 , e-3

Answer

To solve the matching question, we will analyze each type of epithelial cell in Column I and find its corresponding structure in Column II.

### Step-by-Step Solution:

1. **Identify Squamous Epithelium**:
- Squamous cells are thin and flat, resembling plates.
- They are commonly found lining cavities such as blood vessels, heart, lungs, and mouth.
- **Match**: Squamous → Blood vessels (4)

2. **Identify Cuboidal Epithelium**:
- Cuboidal cells are roughly square or cuboidal in shape.
- They are typically found in glands and the lining of kidney tubules, and they also constitute the germinal epithelium in the ovary.
- **Match**: Cuboidal → Ovary (3)

3. **Identify Columnar Epithelium**:
- Columnar epithelial cells are elongated and column-shaped.
- They form the lining of the stomach and intestines.
- **Match**: Columnar → Intestinal glands (1)

4. **Identify Ciliated Epithelium**:
- Ciliated epithelium consists of simple columnar cells with fine hair-like cilia on their surface.
- These cells are found in air passages such as the trachea and in the uterus.
- **Match**: Ciliated → Trachea (2)

5. **Identify Pseudostratified Epithelium**:
- Pseudostratified epithelium is typically found in the respiratory tract, particularly in bronchioles.
- **Match**: Pseudostratified → Bronchioles (5)

### Final Matches:
- A (Squamous) → 4 (Blood vessels)
- B (Cuboidal) → 3 (Ovary)
- C (Columnar) → 1 (Intestinal glands)
- D (Ciliated) → 2 (Trachea)
- E (Pseudostratified) → 5 (Bronchioles)

### Summary of Matches:
- A4, B3, C1, D2, E5

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