Answer: i agree!
Explanation: you r very wise, sir
Answer: See explanations below
Explanation:
The vertebral column is formed by 33 vertebrae, being 24 pre-sacral (cervical, thoracic and lumbar), five sacral vertebrae and the coccyx, which is formed by four vertebrae.
Seven cervical vertebrae: provide head support;
Twelve thoracic vertebrae: provide support for the thoracic cavity and are connected to the ribs;
Five lumbar vertebrae: provide support for the abdominal cavity and also provide movement between the thoracic and pelvis;
Sacred: It consists of five fused vertebrae and joins the spine to the pelvic girdle;
Coccyx: Consists of four vertebrae and ensures support of the pelvic floor.
