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Also known as ribs

In vertebrate anatomy, ribs () are the long curved bones which form the rib cage, part of the axial skeleton. In most tetrapods, ribs surround the thoracic cavity, enabling the lungs to expand and thus facilitate breathing by expanding the thoracic cavity. They serve to protect the lungs, heart, and other vital organs of the thorax. In some animals, especially snakes, ribs may provide support and protection for the entire body.

AI overview

Ribs are long curved bones that form a cage around your chest, protecting vital organs like your lungs and heart while allowing them to expand so you can breathe. In most animals with backbones, ribs play this dual role of defense and support, though in some creatures like snakes they extend further to protect the entire body.

AI-generated from the Wikipedia summary — may contain errors.

Key facts

Anatomy.Name: Rib
Anatomy.Latin: costae
Anatomy.Image: Costae - collection.jpg
Anatomy.Caption: Collection of single ribs in the Faculty of Education of Charles University
Anatomy.Image2: Ribs animation.gif
Anatomy.Caption2: Animation of all ribs, including the false ones in humans

via Wikipedia infobox