Which of the following enzymes is found in pancreatic juice ?

Options

A. Nuclease
B. Enterokinase
C. Aminopeptidase
D. Dipeptidase

Answer

To determine which enzyme is found in pancreatic juice, we need to analyze the options provided and understand the composition of pancreatic juice.

### Step-by-Step Solution:

1. **Understanding Pancreatic Juice**:
- Pancreatic juice is a digestive fluid produced by the pancreas. It contains various enzymes that aid in the digestion of carbohydrates, proteins, and fats.

2. **Identifying the Options**:
- The options given are:
- A) Nuclease
- B) Enterokinase
- C) Aminopeptidase
- D) Dipeptidase

3. **Analyzing Each Option**:
- **Nuclease**: This enzyme is responsible for digesting nucleic acids (DNA and RNA). It is indeed present in pancreatic juice.
- **Enterokinase**: This enzyme is not found in pancreatic juice; it is produced in the small intestine and activates trypsinogen to trypsin.
- **Aminopeptidase**: This enzyme is primarily found in the intestinal brush border and not in pancreatic juice.
- **Dipeptidase**: Similar to aminopeptidase, this enzyme is also found in the intestinal lining and not in pancreatic juice.

4. **Conclusion**:
- Among the options, **Nuclease** is the enzyme that is found in pancreatic juice.

### Final Answer:
The enzyme found in pancreatic juice is **Nuclease**.