The first carbohydrate splitting enzyme in the process of digestion is secreted by

Options

A. liver
B. zymogen cells of gastric glands
C. salivary glands
D. crypts of Licberkuhn

Answer

To answer the question about the first carbohydrate splitting enzyme in the process of digestion, we can follow these steps:

### Step-by-Step Solution:

1. **Identify the Question**: The question asks where the first carbohydrate splitting enzyme is secreted during digestion.

2. **Understand the Role of Salivary Glands**: The salivary glands are responsible for producing saliva, which contains various components, including enzymes.

3. **Identify the Enzymes in Saliva**: Saliva contains several enzymes, but the key one related to carbohydrate digestion is salivary amylase.

4. **Function of Salivary Amylase**: Salivary amylase is a carbohydrate-splitting enzyme that begins the process of starch digestion in the mouth. It hydrolyzes starch into maltose.

5. **Location of Action**: The action of salivary amylase occurs in the buccal cavity (mouth) at a pH of around 6.8, where it can effectively break down starch.

6. **Conclusion**: Based on the information, the first carbohydrate-splitting enzyme in the process of digestion is secreted by the salivary glands.

### Final Answer:
The first carbohydrate splitting enzyme in the process of digestion is secreted by **C. Salivary glands**.

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