Multi-choice question: Same meaning?
The vertebral column consisted of ten cervical ( neck ) , twelve dorsal , six fused sacral and an unknown number of caudal ( tail ) vertebrae .
The vertebral column consisted of ten caudal ( neck ) , twelve dorsal , six merged sacral and an unknown number of cervical vertebrae ( tail ) .

pick from the following.
(a). no
(b). yes
(a).