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vertebrae

vertebrae breakdown
STUDY
PLAY
cervical
neck region 7 bones C1-C7
thoracic
chest region 12 bones T1-T12
lumbar
loin or waist region 5 bones L1-L5
sacral
sacrum or lower back region 5 fused bones
S1-S5
coccygeal
coccyx or tailbone region 4 fused bones