What is the common name of the bulge (or projection) at the front of throat in grown up boys ?

Explanation

**Step-by-Step Solution:**

1. **Understanding the Question**: The question asks for the common name of a specific bulge or projection located at the front of the throat in grown-up boys.

2. **Identifying the Bulge**: During puberty, boys experience various physical changes, one of which includes the development of a bulge in the throat area. This bulge is a result of the growth of the voice box.

3. **Voice Box Development**: The voice box, also known as the larynx, undergoes significant changes during puberty due to hormonal influences, particularly testosterone in males. This leads to a more prominent structure in the throat.

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