Respuesta :

axssaultblu

Answer:

Explanation:

The body develops a blood clot over the fractured bone in the first few days of a fracture to protect it and deliver the requisite cells for healing. Then, around the fractured bone, a field of healing tissue grows. This is referred to as a callus.

hopewaren11

Answer:

i think it is when the blood clots to offer protection and deliver the cell needs for healing ,then the area of healing tissue forms around the broken bone.this is called callus