The human brain itself does not contain any bones. However, it is protected by the skull, which is composed of 22 bones.
Understanding the Cranium
The skull, also known as the cranium, is divided into two main sections:
- Neurocranium: This part of the skull encases and protects the delicate brain.
- Viscerocranium: This forms the structure of the face.
| Bone Group | Function |
|---|---|
| Neurocranium | Protects the brain |
| Viscerocranium | Forms the face |
The 22 bones of the cranium provide a rigid and protective structure for the brain. Although the brain itself is a soft, vital organ, it's essential to clarify that it does not contain any bones within its tissue. The bony structure that surrounds and safeguards it is the cranium.
Therefore, while the skull, comprised of 22 bones, protects the brain, the brain itself does not have any bones.
