During which phase of the fracture healing process is woven bone replaced by lamellar bone?
A)Reactive phase
B)Reparative phase
C)Remodeling phase
D)Inflammatory phase

Question

Quizplus · Accepted Answer

A)In the reactive or inflammatory phase of fracture healing, a hematoma forms around the injury. Inflammatory cells then enter the wound and degrade debris and bacteria in the area. Next, in the reparative phase, fibroblasts, osteoblasts, and chondroblasts begin to secrete collagen to form fibrocartilage, which develops into a soft callus that joins the fractured bone. Once the soft callus is formed, it is replaced by woven bone through endochondral ossification, which forms a hard callus. Finally, during the remodeling phase, woven bone is replaced by highly organized lamellar bone.
B)In the reactive or inflammatory phase of fracture healing, a hematoma forms around the injury. Inflammatory cells then enter the wound and degrade debris and bacteria in the area. Next, in the reparative phase, fibroblasts, osteoblasts, and chondroblasts begin to secrete collagen to form fibrocartilage, which develops into a soft callus that joins the fractured bone. Once the soft callus is formed, it is replaced by woven bone through endochondral ossification, which forms a hard callus. Finally, during the remodeling phase, woven bone is replaced by highly organized lamellar bone.
C)In the reactive or inflammatory phase of fracture healing, a hematoma forms around the injury. Inflammatory cells then enter the wound and degrade debris and bacteria in the area. Next, in the reparative phase, fibroblasts, osteoblasts, and chondroblasts begin to secrete collagen to form fibrocartilage, which develops into a soft callus that joins the fractured bone. Once the soft callus is formed, it is replaced by woven bone through endochondral ossification, which forms a hard callus. Finally, during the remodeling phase, woven bone is replaced by highly organized lamellar bone.
D)In the reactive or inflammatory phase of fracture healing, a hematoma forms around the injury. Inflammatory cells then enter the wound and degrade debris and bacteria in the area. Next, in the reparative phase, fibroblasts, osteoblasts, and chondroblasts begin to secrete collagen to form fibrocartilage, which develops into a soft callus that joins the fractured bone. Once the soft callus is formed, it is replaced by woven bone through endochondral ossification, which forms a hard callus. Finally, during the remodeling phase, woven bone is replaced by highly organized lamellar bone.

During Which Phase of the Fracture Healing Process Is Woven