How Much Protein is in a Bone? Breaking Down the Skeletal Matrix
                                
                                
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                                    4 min read                                
                            
                                Approximately 50% of bone's volume and one-third of its mass are composed of protein, a critical component that provides the structural framework for minerals like calcium. Understanding how much protein is in a bone reveals that this seemingly hard, inert tissue is, in fact, a dynamic, living structure heavily reliant on protein for its strength and flexibility.