Uberon definition : A bone that is shaped as a broad flat plate and composed of two thin layers of compact
tissue enclosing between them a variable quantity of cancellous tissue, which is the
location of red bone marrow.;
Uberon Function note : Flat bones are those bones which are found where the principal requirement is either
extensive protection or the provision of broad surfaces for muscular attachment;
Uberon Taxon note : In an adult mammal, most red blood cells are formed in flat bones;
A bone that is shaped as a broad flat plate and composed of two thin layers of compact
tissue enclosing between them a variable quantity of cancellous tissue, which is the
location of red bone marrow.