Emulsification of fat will not occur in the absence of

Options

A. lipase
B. bile pigments
C. bile salts
D. pancreatic juice

Explanation

To solve the question "Emulsification of fat will not occur in the absence of," we can follow these steps:

### Step 1: Understand Emulsification
Emulsification is the process that breaks down large fat globules into smaller droplets, which increases the surface area for enzymes to act on during digestion.

**Hint:** Emulsification is crucial for the digestion of fats.

### Step 2: Identify the Role of Bile
Bile, produced by the liver and stored in the gallbladder, is essential for emulsifying fats. It contains bile salts and bile pigments.

**Hint:** Bile is a digestive fluid that plays a key role in fat digestion.

### Step 3: Differentiate Between Components of Bile
Among the components of bile:
- **Bile Salts**: These are crucial for emulsification as they help to break down fats into smaller droplets.
- **Bile Pigments**: These are waste products and do not play a role in emulsifying fats.

**Hint:** Not all components of bile are involved in emulsification.

### Step 4: Evaluate the Options
Now, let's evaluate the options given:
- **a. Lipase**: This is an enzyme that digests fats, but it does not emulsify them.
- **b. Bile Pigments**: These do not contribute to emulsification.
- **c. Bile Salts**: These are necessary for emulsification.
- **d. Pancreatic Juice**: This contains digestive enzymes but does not emulsify fats.

**Hint:** Focus on which option directly contributes to the emulsification process.

### Step 5: Conclusion
Since bile salts are essential for the emulsification of fats, we can conclude that emulsification of fat will not occur in the absence of **c. bile salts**.

**Final Answer:** C - bile salts