The mucosa of the stomach is lined with
(a) Non-glandular simple cuboidal epithelium
(b) Glandular simple cuboidal epithelium
(c) Non-glandular simple columnar epithelium
(d) Glandular simple columnar epithelium

Options

A. Non-glandular simple cuboidal epithelium
B. Glandular simple cuboidal epithelium
C. Non-glandular simple columnar epithelium
D. Glandular simple columnar epithelium

Answer

To determine the type of epithelium that lines the mucosa of the stomach, we can analyze the options provided and apply our knowledge of stomach anatomy.

### Step-by-Step Solution:

1. **Understanding Mucosa**: The mucosa is the innermost layer of the stomach wall. It plays a crucial role in digestion and protection.

2. **Identifying Epithelial Types**: The question provides four options regarding the type of epithelium:
- (a) Non-glandular simple cuboidal epithelium
- (b) Glandular simple cuboidal epithelium
- (c) Non-glandular simple columnar epithelium
- (d) Glandular simple columnar epithelium

3. **Analyzing the Stomach's Lining**: The stomach is known to have a lining that consists of tall, column-like cells. This indicates that the epithelium is likely to be columnar rather than cuboidal.

4. **Glandular vs. Non-glandular**: The stomach's mucosa contains specialized cells that secrete mucus and digestive enzymes. This secretion capability indicates that the epithelium is glandular.

5. **Selecting the Correct Option**: Based on the above analysis:
- Options (a) and (b) are ruled out because they refer to cuboidal epithelium, which is not present in the stomach.
- Option (c) is ruled out because it is non-glandular.
- Therefore, the correct answer is (d) Glandular simple columnar epithelium.

### Final Answer:
**(d) Glandular simple columnar epithelium**

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