Question

Ossification of the ends of long bones ________. Ossification of the ends of long bones ________. is produced by secondary ossification centers is a characteristic of intramembranous bone formation takes twice as long as diaphysis ossification involves medullary cavity formation

Answer 1

Answer:

Direct

Explanation:

There are two types of ossification, direct (intramembranous) or indirect (endochondral). The first originates the skull and face bones; the second occurs in most bones.