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Bone cells, primarily osteocytes, receive their nutrients through a network of tiny channels called canaliculi that connect them to blood vessels in the surrounding bone tissue. These vessels deliver essential nutrients, oxygen, and hormones, while waste products are removed through the same channels. Additionally, the bone matrix itself can store minerals, which can be mobilized when needed. This intricate system ensures that bone cells maintain their health and function effectively.
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Explain how bone cells embedded in a solid ground substance obtain nutrients and eliminate waste?
Osteocytes are mature bone cells surrounded by matrix which solid bone cell ground substances attach to. Bone cells are in the proximity of blood vessels, just like any other cell in the body. Bones only have cells in their growth areas and in the bone marrow, where blood cells are also produced.
Do bone cells need oxygen and food?
Yes, bone cells require oxygen and nutrients to function properly. Oxygen is needed for cellular respiration, the process that produces energy for the cell, while nutrients provide the necessary building blocks for cell growth and maintenance. Without these essential components, bone cells would not be able to carry out their functions effectively.
Bone-builing nutrients are found in?
Be your own bodyguard by fighting back and protecting yourself with these bone-building nutrients.
How does a bone cell move?
The bone cell moves through the support of the muscles. The cell muscles will expand and contract which will result into movement of the bone cell.
What important difference between single bone cell and the bone tissue in a human femur bone?
A bone cell is a living cell, but bone tissue includes a non-living matrix
Which of following selections lists bones cells in the order from unspecialized stem cell to highly specialized mature bone cell?
The correct order is as follows: Mesenchymal stem cell - an unspecialized stem cell that can differentiate into various cell types, including bone cells. Osteoprogenitor cell - a partially differentiated cell that is committed to becoming a bone cell. Osteoblast - a bone-forming cell that synthesizes and secretes the matrix of bone. Osteocyte - a mature bone cell that maintains the structure and function of bone tissue.
What are the little extensions of cell membrane that connect osteocytes?
The little extensions of the cell membrane that connect osteocytes are called dendritic processes or cytoplasmic extensions. These extensions allow osteocytes to communicate with one another and with other bone cells, facilitating the exchange of nutrients and signaling molecules. They play a crucial role in maintaining bone health and regulating bone remodeling.
What is one important difference between a single bone and the bone tissue in a human femur bone?
A bone cell is a living cell, but bone tissue includes a non-living matrix
System that brings nutrients and wastes from bone?
The circulatory system brings nutrients and wastes to and from the bone. These systems work closely together to maintain homeostasis.
Is skin and bone a tissue or cell?
cell
Which cell creates a bone cell?
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How does a central canal in a bone differ from a lacuna in terms of location and what is found in each respective space?
Type your answer here... Bone differ from cartilage in that the processes of bone cells are in contact with one another through the canaliculi. Instead of diffusing through the mineralizing matrix, nutrients and gases can pass through the small amount of fluid surrounding the cells in the canaliculi and lacunae or pass from cell to cell through the gap junction connecting the cell processes.
