In frog, digestion of fats occurs mostly in

Options

A. Rectum
B. Stomach
C. Duodenum
D. Small intestin

Answer

To answer the question "In frog, digestion of fats occurs mostly in," we can break down the process of digestion in frogs step by step:

### Step-by-Step Solution:

1. **Understanding the Digestive System**:
- The frog's digestive system consists of several parts, including the mouth, stomach, and intestines.

2. **Initial Digestion in the Stomach**:
- When food is ingested, it first enters the stomach where it undergoes partial digestion. This is primarily due to the action of gastric juices.

3. **Movement to the Small Intestine**:
- After the stomach, the partially digested food moves into the small intestine.

4. **Role of the Small Intestine**:
- The small intestine is where the majority of digestion occurs, including the digestion of fats. It is divided into two main parts: the duodenum and the ileum.

5. **Secretions in the Small Intestine**:
- The pancreas secretes pancreatic juice, and the liver secretes bile (stored in the gallbladder) into the small intestine.

6. **Digestion of Fats**:
- Bile plays a crucial role in the emulsification of fats, which is necessary for their digestion. This emulsification process breaks down large fat globules into smaller ones, making it easier for enzymes to act on them.

7. **Conclusion**:
- Therefore, the digestion of fats in frogs occurs mostly in the small intestine, where bile and pancreatic juices facilitate the process.

### Final Answer:
In frogs, digestion of fats occurs mostly in the **small intestine**.

---