last version structure and function of collagen types biology of extracellular matrix uploaded by evan hunter extracellular matrix is the extracellular complex mixture of various biomolecules and fibers secreted by cells in the tissues of multicellular organisms this matrix lends structural as well as biochemical support to. ebook structure and function of collagen types biology of extracellular matrix uploaded by roald dahl the structure components and function of extracellular matrix extracellular matrix is the extracellular complex mixture of various biomolecules and fibers secreted by cells in the tissues of multicellular organisms this matrix. Extracellular matrix is the extracellular complex mixture of various biomolecules and fibers secreted by cells in the tissues of multicellular organisms this matrix lends structural as well as biochemical support to the cells surrounded by it and forms a foundation for their growth and proliferation biologywise provides an in depth study of the components structure and function of extracellular matrix