The longitudinal muscular folds of inner wall of stomach are called:

Options

A. Papilla of water
B. Rugae
C. Villi
D. Fissure

Answer

To solve the question regarding the longitudinal muscular folds of the inner wall of the stomach, we can follow these steps:

### Step-by-Step Solution:

1. **Understanding the Question**: The question asks for the name of the longitudinal muscular folds found in the inner wall of the stomach.

2. **Analyzing the Options**: We have four options to consider:
- A) Papilla of water
- B) Ryuki
- C) Vilaya
- D) Fissure

3. **Evaluating Each Option**:
- **Option A: Papilla of water** - This is incorrect. The papilla of water is not related to the stomach.
- **Option B: Ryuki** - This is the correct answer. The longitudinal folds in the stomach are known as Ryuki, which allows the stomach to expand and contract.
- **Option C: Vilaya** - This is incorrect. Vilaya refers to structures in the small intestine, not the stomach.
- **Option D: Fissure** - This is also incorrect. Fissures are associated with conditions in the rectum and are not related to the stomach.

4. **Conclusion**: After evaluating the options, the correct answer is **Option B: Ryuki**. These are the longitudinal muscular folds of the inner wall of the stomach.

### Final Answer:
The longitudinal muscular folds of the inner wall of the stomach are called **Ryuki**.

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