Question

multiple select question
select all that apply
which of the following are components of the thoracic cage?
sternum
thoracic vertebra
ribs
scapula
costal cartilages
clavicle

Explanation:

The thoracic cage is formed by the sternum, thoracic vertebrae, ribs, and costal cartilages. The scapula and clavicle are part of the shoulder - girdle and not components of the thoracic cage.

Answer:

sternum
thoracic vertebra
ribs
costal cartilages