Bone Healing

This cell lays down new bone and helps repair damage.

• Osteoblast

• Osteoclast

• Osteocyte

• Osteobuddies

Tags

NGSS.HS-LS1-4

These cells create new bone when the hard callus forms

• osteoblasts

• osteoclasts

• chondroblasts

• phagocytes

During remodeling, these cells remove extra bone until the bone is completely healed

• chondroblasts

• osteoclasts

• osteoblasts

• phagocytes

Tags

NGSS.HS-LS1-4

Which phase is the first step in bone healing?

• Bone remodeling

• Inflammatory phase

• Bone production

• Callus formation

What is the primary role of osteoblasts in bone repair?

• Resorbing bone tissue

• Forming new bone tissue

• Breaking down cartilage

• Transporting nutrients

Tags

NGSS.HS-LS1-4

Which of the following is the correct order of the fracture healing stages?

• Hematoma formation, Bone remodeling, Callus formation, Bony callus formation

• Hematoma formation, Callus formation, Bony callus formation, Bone remodeling

• Callus formation, Hematoma formation, Bone remodeling, Bony callus formation

• Bone remodeling, Hematoma formation, Callus formation, Bony callus formation

What is the role of osteoclasts in the bone remodeling process?

• Building new bone

• Breaking down old bone

• Transporting calcium

• Forming cartilage

What would be the 3rd step in bone healing after a fracture?

• Hematoma forms; phagocytes clean away dead bone fragments and germs

• Bone Remodeling; osteoclasts remove extra bone

• Hard Callus forms; osteoblasts make new bone

• Soft Callus forms; chondroblasts produce callogen

What is happening in this stage of bone healing?

• soft callus forms, chondroblast cells produce callogen

• Hard callus forms, osteoblast cells create a new bone

• Blood clot forms around dead bone cells, phagocytes clean bone fragments and germs present around fracture

• Remodeling, osteoclasts remove extra bone until its completely healed

Tags

NGSS.HS-LS1-4

What is happening in this stage of bone healing?

• Bone is fractured

• Hard callus forms, osteoblast cells create new bone

• Remodeling, osteoclasts remove extra bone until its completely healed

• Soft callus forms, chondroblast cells produce callogen