Question

question 9
1 pts
which of the following choices have the steps of a bone fracture repair in the correct order?
soft callous formation, hard callus formation, bone remodeling, hematoma formation
hematoma formation, soft callous formation, hard callus formation, bone remodeling
soft callous formation, hematoma formation, bone remodeling, hard callus formation
hematoma formation, soft callous formation, bone remodeling, hard callus formation

Explanation:

When a bone fractures, the first step is hematoma (blood clot) formation at the fracture site. Then, a soft callus (fibrous and cartilaginous tissue) forms. After that, a hard callus (bony tissue) replaces the soft callus. Finally, bone remodeling occurs where the bone is reshaped and strengthened.

Answer:

hematoma formation, soft callous formation, hard callus formation, bone remodeling