Place the Events of a Fracture Repair in Order

question 47

Multiple Choice

Place the events of a fracture repair in order.
A: A hematoma will form and will form a temporary connection between the ends of the bones.
B: Fibroblasts and chondroblasts migrate from the periosteum and begin to produce fibrocartilage to connect the ends of the bones.
C: Osteoclasts resorb dead portions of the new bony area,and compact bone replaces spongy bone.
D:Osteoprogenitor cells differentiate into osteoblasts and produce spongy bone.
E: Phagocytes and osteoclasts begin to remove dead and damaged tissue.

• A)A,B,E,C,D
• B)A,E,B,D,C
• C)E,A,B,D,C
• D)A,E,D,B,C