Answer :
Answer:
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. Only the top 24 bones are moveable; the vertebrae of the sacrum and coccyx are fused.
Explanation:
Answer:
our vertebrae are numbered and divided into five regions: cervical, thoracic, lumbar, sacrum, and coccyx
Explanation: