Assertion: skeletal system's bone | /r/MadeOf | intramembranous ossification
Facets:
Source sentences:
text: The facial bones and certain bones of the cranium are formed by intramembranous ossification, in which mesenchyme is converted into skeletal elements by forming bone directly, without need of a cartilage stage.
text: The facial bones and certain bones of the cranium are formed by intramembranous ossification, in which mesenchyme is converted into skeletal elements by forming bone directly, without need of a cartilage stage.