Ozone is present in stratosphere of the atmosphere.

Answer

### Step-by-Step Text Solution:

1. **Understanding Ozone**: Ozone (O₃) is a molecule composed of three oxygen atoms. It exists in different layers of the Earth's atmosphere, primarily in the stratosphere.

2. **Location of Ozone**: Ozone is predominantly found in the stratosphere, which is the second layer of the Earth's atmosphere, situated above the troposphere and below the mesosphere.

3. **Function of Stratospheric Ozone**: The primary role of stratospheric ozone is to absorb the majority of the sun's harmful ultraviolet (UV) radiation. This absorption is crucial for protecting living organisms on Earth from the damaging effects of UV radiation.

4. **Importance of Stratospheric Ozone**: Due to its ability to filter UV radiation, stratospheric ozone is often referred to as "good ozone." It plays a vital role in maintaining the ecological balance and protecting human health.

5. **Conclusion**: The statement "Ozone is present in the stratosphere of the atmosphere" is true. Stratospheric ozone is a natural gas that serves an essential function in filtering UV radiation from the sun.