Answer:
The correct answer is - Superiorly: cervical and inferiorly: lumbar.
Explanation:
Vertebral column is divided in the regions that are cervical, thoracic, lumbar, sacrum and coccyx. The cervical region is superior to the thoracic region that consist cervical spine present in between cranium and thoracic vertebrae.
Similarly the thoracic region is superior to the lumbar region of vertebral column. Lumbar region is immediate inferior to the thoracic region, just below it. It form lower back that consist L1 to L5 column. It is present above the sacrum region.
Thus, the correct answer is - Superiorly: cervical and inferiorly: lumbar.
