Discuss the role of hepato-pancreatic complex in digestion of carbo-hydrate, protein and fat components of food.

Explanation

**Step-by-Step Solution:**

1. **Introduction to Hepato-Pancreatic Complex:**
The hepato-pancreatic complex consists of the liver (which produces bile) and the pancreas (which produces pancreatic juice). Both components play crucial roles in the digestion of carbohydrates, proteins, and fats.

2. **Role of Bile in Fat Digestion:**
- The liver produces bile, which is stored in the gallbladder and released into the small intestine.
- Bile aids in the emulsification of fats, breaking them down into smaller droplets, which increases the surface area for enzymes to act.
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