The primary ossification center appears Blank______ the secondary ossification center during bone formation.Multiple choice question.beforeafter

In a bone that is developing by endochondral ossification, the primary ossification center is located in the Blank______, while the secondary ossification center is located in the Blank______.Multiple choice question.diaphysis; epiphysisepiphysis; diaphysisperiosteum; endosteumdiaphysis; medullary cavity

During the formation of a long bone by endochondral ossification, osteoblasts first begin to lay down spongy bone in the Blank______.Multiple choice question.primary ossification centersecondary ossification centerbony callusfibrocartilage callus

Ossification is Blank______ formation.Multiple choice question.musclebonecartilageblood cell

Callus formation occurs during Blank______.Multiple choice question.bone repairbone remodelingendochondral ossificationintramembranous ossification

The locations in the membrane where ossification begins are called Blank______.Multiple choice question.centers of ossificationfontanelsperiosteal markersepiphyseal lines