The chemical process of digestion begins in

Answer

**Step-by-Step Text Solution:**

1. **Understanding Digestion**: Digestion is the process by which food is broken down into smaller components that can be absorbed by the body.

2. **Location of Chemical Digestion**: The chemical process of digestion begins in the mouth.

3. **Role of Salivary Glands**: The mouth contains salivary glands, which play a crucial role in the digestion process.

4. **Secretion of Saliva**: These salivary glands secrete saliva, which is essential for the digestion of food.

5. **Enzyme in Saliva**: Saliva contains an enzyme called salivary amylase.

6. **Function of Salivary Amylase**: Salivary amylase is responsible for the breakdown of starch present in the food into simpler sugars, primarily glucose.

7. **Conclusion**: Therefore, we can conclude that the chemical digestion of food begins in the mouth due to the action of saliva and salivary amylase.

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