Sternum is present on ventral side of the body.

Answer

**Step-by-Step Solution:**

1. **Understanding Ventral and Dorsal Sides**:
- The ventral side refers to the front or belly side of an organism, while the dorsal side refers to the back side. In humans, the ventral side is where the chest and abdomen are located, and the dorsal side is where the back is located.

2. **Identifying the Sternum**:
- The sternum, also known as the breastbone, is a flat bone located in the thoracic region of the body. It is situated on the ventral side, which means it is at the front of the body.

3. **Location of the Sternum**:
- The sternum is positioned at the midline of the chest. This midline can be visualized as a vertical line that runs from the nose down through the center of the body.

4. **Connection with Ribs**:
- The sternum connects with the ribs. In total, there are 12 pairs of ribs in humans. Out of these, 10 pairs connect directly to the sternum on the ventral side, while the last 2 pairs are known as floating ribs, which do not connect to the sternum.

5. **Functions of the Sternum**:
- The primary function of the sternum is to protect vital organs located in the thoracic cavity, such as the heart and lungs. It acts as a shield for these thoracic viscera.

6. **Structure of the Sternum**:
- The sternum consists of three parts:
- The upper part is called the manubrium.
- The middle section is known as the body.
- The lower part is referred to as the xiphoid process.

7. **Conclusion**:
- Therefore, the statement "Sternum is present on the ventral side of the body" is true, as it is indeed located at the front of the thoracic region and plays a crucial role in protection and structural support.

---