Respuesta :

Aaniyahscott624

Answer:

Vertebrae

Explanation:

Vertebrae are the 33 individual bones that interlock with each other to form the spinal column. The vertebrae are numbered and divided into regions: cervical, thoracic, lumbar, sacrum, and coccyx (Fig. 2). Only the top 24 bones are moveable; the vertebrae of the sacrum and coccyx are fused.

desperatekid22

I believe the answer is vertebrae. There are 24 bones stacked up on each other that make up your backbone.