Place the following steps of bone repair in the correct sequence. 1.The bone callus is remodeled and primary bone is replaced with secondary bone.
2)A hematoma fills the gap between bone fragments.
3)Osteoblasts build a new bone callus.
4)Fibroblasts and chondroblasts infiltrate the hematoma and a soft callus forms.
A)2,4,3,1
B)3,2,1,4
C)2,3,4,1
D)3,2,4,1

Question

Quizplus · Accepted Answer

The correct sequence for bone repair starts with the formation of a hematoma (2), followed by the infiltration of fibroblasts and chondroblasts to form a soft callus (4), then osteoblasts build a new bone callus (3), and finally, the bone callus is remodeled into secondary bone (1).

Place the Following Steps of Bone Repair in the Correct