Thoracic Cage

We just learned about the Sternum.

The human rib cage is made up of 24 ribs (12 on each side) and is also known as the Thoracic Cage.


(From: Wikipedia - human rib cage)

Sternum

We just learned about the human Back Bone.

The hard bone in the middle of your chest that connects your ribs together in the middle is called your sternum or breastbone.



(From: Wikipedia - human sternum)

Back bone

The bone in your back is called your spine.


(From: Wikipedia - vertebral column)

It is made up of many small parts called vertebrae.

(From human vertebral column)