The vertebrae at the base of the skull are irregular, the top of the skull, chest and ribs are all flat, and the short bones of the tarsus and wrist are all memorized.

With ribs

The patella is the largest sesamoid bone in the human body

Contains vertebrae

bone mineral density

Cancellous bone

Composed of fibrous connective tissue, which has nutritional, regenerative and sensory functions

Inner layer (involved in bone growth and repair)

Outer layer

Fills the medullary cavity and spongy space of long bones

Classification