Podcast
Questions and Answers
What stage involves chondrogenic cells proliferating and cartilage being deposited in fracture repair?
What stage involves chondrogenic cells proliferating and cartilage being deposited in fracture repair?
- Stage 1: Haematoma
- Stage 2: Provisional Callus (correct)
- Stage 4: Remodelling
- Stage 3: Bony Callus
Which cells are involved in fracture repair and promote bony callus formation?
Which cells are involved in fracture repair and promote bony callus formation?
- Fibroblasts
- Osteoclasts
- Chondroblasts
- Osteoprogenic cells (correct)
What is the function of osteoclasts in fracture repair?
What is the function of osteoclasts in fracture repair?
- Form granulation tissue
- Facilitate bone repair by bone resorption (correct)
- Invade the blood clot
- Promote cartilage deposition
Which factor contributes to the properties of connective tissue?
Which factor contributes to the properties of connective tissue?
Which cells are responsible for producing the extracellular matrix (ECM) in bone?
Which cells are responsible for producing the extracellular matrix (ECM) in bone?
What is the primary function of Osteoblasts in bone physiology?
What is the primary function of Osteoblasts in bone physiology?
What type of cartilage is characterized by abundant elastic fibers and can be identified by black-stained elastin?
What type of cartilage is characterized by abundant elastic fibers and can be identified by black-stained elastin?
In cartilage growth, which process involves the generation of new matrix within pre-existing cartilage that leads to interstitial growth?
In cartilage growth, which process involves the generation of new matrix within pre-existing cartilage that leads to interstitial growth?
What type of cartilage is associated with dense connective tissue, found in structures like the pubic symphysis and the annulus fibrosus?
What type of cartilage is associated with dense connective tissue, found in structures like the pubic symphysis and the annulus fibrosus?
Which cells are responsible for bone repair, as they have poor blood supply and incomplete regeneration capability?
Which cells are responsible for bone repair, as they have poor blood supply and incomplete regeneration capability?
What is the main function of bone regarding the mineral source it provides?
What is the main function of bone regarding the mineral source it provides?
Which type of cartilage is the most common, appearing bluish white, and contributes to the temporary skeleton during growth?
Which type of cartilage is the most common, appearing bluish white, and contributes to the temporary skeleton during growth?
What is the primary organic component of bone tissue?
What is the primary organic component of bone tissue?
Which type of bone tissue has a random organization of collagen and low mineral content?
Which type of bone tissue has a random organization of collagen and low mineral content?
Which bone cell type is involved in resorption, remodeling, and repair of bone?
Which bone cell type is involved in resorption, remodeling, and repair of bone?
What is the primary role of periosteum in bone physiology?
What is the primary role of periosteum in bone physiology?
In terms of bone development and resorption, what is the role of osteocytes in the bone matrix?
In terms of bone development and resorption, what is the role of osteocytes in the bone matrix?
