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Floating ribs are four atypical ribs (two lowermost pairs, XI-XII) in the human ribcage. They are called so because they are attached to the vertebrae only, and not to the sternum or cartilage coming off of the sternum. Some people are missing one of the two pairs. Others have a third pair. Most, however, possess only two pairs. Their position can be permanently altered by a form of body modification called tightlacing, which uses a corset to compress and move the ribs.

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8y ago
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9y ago

No, only ribs 1-7 are considered true ribs. They are classified as true because they attach directly to the sternum by means of coastal cartilage.

Human Anatomy & physiology Laboratory manual tenth edition says ribs

1-7 (true ribs) vertebrosternal

8-10 (False ribs) vertebrochodral

11-12 (False ribs) floating ribs.

so floating ribs would be considered a false rib.

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11y ago

The inside extra two bones below

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Q: What is a floating rib?
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