Question

total no number of bones in backbone​

Answer 1

Answer:

13 no number of bones in backbone

Answer 2

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 (Fig. 2). Only the top 24 bones are moveable; the vertebrae of the sacrum and coccyx are fused.

Explanation:

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