Loading…
Tap a region of the 206-bone skeleton to learn it.
Vertebral column
33 vertebrae: 7 cervical, 12 thoracic, 5 lumbar, 5 fused sacral, 4 coccygeal. C1 atlas, C2 axis.
See a real image and a video lecture, or ask the AI Tutor to explain it your way.
Educational only — not clinical advice. Always confirm with your prescribed textbooks.