Enzymes involved in digestion of food are

Explanation

### Step-by-Step Solution:

1. **Understanding the Role of Enzymes in Digestion**:
- Enzymes are biological catalysts that speed up the chemical reactions in the body, including the breakdown of food into smaller, absorbable components.

2. **Identifying Key Enzymes**:
- The main enzymes involved in the digestion of food include:
- **Amylase**: This enzyme is responsible for breaking down starch into simpler sugars. It is found in saliva and pancreatic juice.
- **Pepsin**: This enzyme is secreted in the stomach and is crucial for digesting proteins into smaller peptides.
- **Trypsin**: Produced in the pancreas and released into the small intestine, trypsin continues the process of protein digestion started by pepsin.
- **Pancreatic Lipase**: This enzyme is essential for the digestion of fats, breaking them down into fatty acids and glycerol.
- **Bile Salts**: Although not enzymes, bile salts produced by the liver assist in the emulsification of fats, making them easier for lipase to act upon.

3. **Other Important Enzymes**:
- **Gastric Juice**: It contains hydrochloric acid and other enzymes that aid in the digestion of food in the stomach.

4. **Summary of Enzymes**:
- The key enzymes involved in digestion are:
- Amylase (for starch)
- Pepsin (for proteins)
- Trypsin (for proteins)
- Pancreatic Lipase (for fats)
- Bile Salts (for fat emulsification)