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Osteoclasts. They are a type of phagocytic cell, similar to the macrophage.
Osteoclasts (bone breakers) break down bone so new bone can form ( using osteoblasts). This is a form of remodeling that occurs all the time. You exercise more and those muscles pull on the bones and they respond by forming more and denser bone. You lay around all day and the bones get thinner.
Osteoclasts. They are a type of phagocytic cell, similar to the macrophage.
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What Secrete enzymes that digest bones?
Osteoclasts (bone digesting cells)
A mineral needed by bone cells?
A mineral needed by bone cells is called calcium. It is essential for structure, strength, and growth of the bones and bone cells.
What is the medical term of tumor of the bone?
OsteomaA benign bone tumor is an abnormal growth of noncancerous cells.
What are immature or matrix-depositing bone cells?
Immature or matrix-depositing bone cells are osteoblasts. These cells are responsible for bone formation by secreting collagen and other proteins that make up the bone matrix. Osteoblasts play a crucial role in bone growth and remodeling.
Interstitial bone growth in long bones?
Interstitial bone growth in long bones occurs in the epiphyseal plate, or growth plate, located at the ends of long bones. Here, cartilage cells (chondrocytes) proliferate, differentiate, hypertrophy, and are replaced by bone tissue, leading to longitudinal bone growth. This process is crucial for growth and development in children and adolescents.
What is the name of the cell responsible for bone resorption?
Osteoclasts are the cells responsible for bone resorption. They break down bone tissue by secreting enzymes and acids that dissolve the mineral components and digest the organic matrix of bone.
What cell removes bone matrix?
Osteoclasts are the cells responsible for removing bone matrix during the process of bone remodeling. They break down the mineralized bone matrix by secreting acids and enzymes, allowing for new bone formation by osteoblasts.
What does periosteum supply bone cells with?
The periosteum supplies bone cells with nutrients and oxygen through blood vessels that penetrate the bone tissue. It also plays a role in bone growth, repair, and remodeling by providing a source of progenitor cells.
Thin layer of connective tissue lined with the medullary cavity of a long bone?
Endosteum is a thin layer of connective tissue that lines the medullary cavity of a long bone. It contains osteoprogenitor cells that differentiate into osteoblasts to aid in bone growth and repair. Its function is to support bone growth and remodeling by providing a surface for bone-forming cells.
The bone-forming cells?
The bone-forming cells are called osteoblasts. They are responsible for the production and mineralization of bone tissue. Osteoblasts play a critical role in the formation of new bone during bone growth, remodeling, and repair.
This is a lining found in bone that promotes bone growth in width?
The lining found in bone that promotes bone growth in width is called the periosteum. It is a fibrous membrane that covers the outer surface of bones and contains cells responsible for bone formation and repair. The periosteum also helps to supply blood to the bone and plays a role in bone healing after injury.
What cells build bone tissue?
Bone tissue is primarily built by specialized cells called osteoblasts. Osteoblasts are responsible for synthesizing and depositing the matrix that makes up bone tissue, aiding in its growth and repair. In the bone, osteocytes and osteoclasts also play important roles in maintaining bone health and structure.
