Answer:
True
Explanation:
The thoracic spine is the second segment of the vertebral column, located between the cervical and lumbar vertebral segments. It consists of twelve vertebrae, which are separated by intervertebral discs.
Along with the sternum and ribs, the thoracic spine forms part of the thoracic cage. This bony structure helps protect the internal viscera – such as the heart, lungs and oesophagus.
This article will look at the osteology of the thoracic vertebrae, examining their characteristic features, joints and clinical correlations.