What do fibroblasts contribute to bone repair?
A)Fibroblasts form new collagen fibers to bridge the gap between bone fragments.
B)Fibroblasts secrete hyaline cartilage to form a soft callus.
C)Fibroblasts direct the transition from primary bone to secondary bone.
D)Fibroblasts form the hematoma that involves a mass of blood cells.

Question

Quizplus · Accepted Answer

Fibroblasts are responsible for forming new collagen fibers that help bridge the gap between bone fragments during bone repair. This process is important for forming a strong callus and ultimately facilitating the formation of new bone tissue.

What Do Fibroblasts Contribute to Bone Repair