Coagulation of egg white on boiling is an example of denaturation of protein. Explain it in terms of structural changes.

Explanation

### Step-by-Step Solution:

1. **Understanding Egg White Composition**:
- Egg white, also known as albumin, is primarily composed of proteins, mainly ovalbumin. These proteins exist in a specific three-dimensional (3D) structure that is crucial for their function.

**Hint**: Consider the role of proteins in biological systems and their structural importance.

2. **Definition of Denaturation**:
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