Assertion: silica | /r/PartOf | the collagen matrix
Facets:
Source sentences:
text: Bone strengthening and support through enhanced calcium absorption Within bone, silica is the essential component making up the collagen matrix upon which calcium is deposited.
text: She hypothesized that silica created the collagen matrix with which calcium and other minerals could attach.
text: Within bone, silica is the essential component making up the collagen matrix upon which calcium is deposited.