Match the columns :
`{:(,"Column I " ,, "Column II") , (1., "Cuboidal" , (a) , "Epidermis of skin"), (2., "Ciliated" , (b) , "Inner lining of blood vessels"), (3., "Columnar " , (c), "Inner surface of gall bladder "), (4. , "Squamous" , (d) , "Inner lining of fallopian tube "), (5., "Keratinized" , (e), "Lining of pancreatic dust"):}`

Options

A. 1-E, 2-D, 3-B, 4-C, 5-A
B. 1-C, 2-D, 3-E, 4-B, 5-A
C. 1-C , 2-D, 3-C, 4-B, 5-A
D. 1-C, 2-D, 3-E, 4-A, 5-B

Answer

To solve the matching question, we need to identify the correct pairings between the types of epithelial cells listed in Column I and their corresponding locations in Column II. Let's go through each option step by step.

### Step-by-Step Solution:

1. **Cuboidal Cells**:
- **Description**: Cuboidal epithelial cells are cube-shaped and have a prominent nucleus. They are typically involved in secretion and absorption.
- **Matching Location**: The lining of pancreatic ducts is where cuboidal cells are commonly found.
- **Match**: **(1) Cuboidal - (e) Lining of pancreatic duct**

2. **Ciliated Cells**:
- **Description**: Ciliated epithelial cells are columnar cells that have tiny hair-like structures called cilia. They help in moving substances across their surface.
- **Matching Location**: The inner lining of the fallopian tube has ciliated cells that help in the movement of the egg.
- **Match**: **(2) Ciliated - (d) Inner lining of fallopian tube**

3. **Columnar Cells**:
- **Description**: Columnar epithelial cells are taller than they are wide and resemble columns. They are often involved in absorption and secretion.
- **Matching Location**: The inner surface of the gallbladder is lined with columnar cells.
- **Match**: **(3) Columnar - (c) Inner surface of gall bladder**

4. **Squamous Cells**:
- **Description**: Squamous epithelial cells are thin and flat. They are found in areas where diffusion or filtration occurs.
- **Matching Location**: Squamous cells are found in the inner lining of blood vessels (endothelium).
- **Match**: **(4) Squamous - (b) Inner lining of blood vessels**

5. **Keratinized Cells**:
- **Description**: Keratinized epithelial cells are specialized for protection and are waterproof due to the presence of keratin.
- **Matching Location**: Keratinized cells are found in the epidermis of the skin.
- **Match**: **(5) Keratinized - (a) Epidermis of skin**

### Final Matches:
- (1) Cuboidal - (e) Lining of pancreatic duct
- (2) Ciliated - (d) Inner lining of fallopian tube
- (3) Columnar - (c) Inner surface of gall bladder
- (4) Squamous - (b) Inner lining of blood vessels
- (5) Keratinized - (a) Epidermis of skin