In jejunum, enzyme required for digestion of amino acid containing compound is

Options

A. Trypsin
B. Pepsin
C. Peptidase
D. Chymotrypsin

Answer

To solve the question regarding the enzyme required for the digestion of amino acid-containing compounds in the jejunum, we can follow these steps:

### Step-by-Step Solution:

1. **Identify the Location**:
- The jejunum is a part of the small intestine, specifically located between the duodenum and the ileum. It plays a crucial role in the digestion and absorption of nutrients.

2. **Understand the Function of Enzymes**:
- Different enzymes are involved in the digestion of proteins and amino acids. We need to identify which enzyme specifically digests amino acids in the jejunum.

3. **Review the Options**:
- The options given are:
- A) Trypsin
- B) Pepsin
- C) Peptidase
- D) Chymotrypsin

4. **Analyze Each Option**:
- **Trypsin**: This enzyme digests proteins and is produced in the pancreas but acts in the small intestine.
- **Pepsin**: This enzyme also digests proteins but is active in the stomach, not the jejunum.
- **Peptidase**: This enzyme specifically breaks down peptides into individual amino acids and operates in the jejunum.
- **Chymotrypsin**: Like trypsin, it digests proteins and is produced in the pancreas, acting in the small intestine.

5. **Determine the Correct Answer**:
- Since peptidase is the enzyme that digests amino acids and is active in the jejunum, the correct answer is **C) Peptidase**.

### Final Answer:
The enzyme required for the digestion of amino acid-containing compounds in the jejunum is **Peptidase** (Option C).

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