Where is larynx located in human beings ?

Options

A. At the sides of lungs
B. At the upper end of tongue
C. At the base of the stomach
D. At the upper end of trachea

Answer

**Step-by-Step Solution:**

1. **Understanding the Larynx**: The larynx is commonly known as the voice box. It plays a crucial role in sound production in humans.

2. **Location of the Larynx**: The larynx is situated in the neck region. It is located between two important structures: the trachea (the windpipe) and the pharynx (the throat).

3. **Identifying the Correct Answer**: Among the options provided:
- At the side of lungs: Incorrect, as the larynx is not located near the lungs.
- At the upper end of tongue: Incorrect, as the larynx is not positioned at the tongue.
- At the base of stomach: Incorrect, as the larynx is not located in the stomach area.
- At the upper end of trachea: Correct, as the larynx is indeed located at the upper end of the trachea.

4. **Conclusion**: Therefore, the correct answer to the question "Where is the larynx located in human beings?" is that it is located at the upper end of the trachea.

---