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What are support cells?
Support cells are non-neuronal cells in the nervous system that provide physical and metabolic support to neurons. Examples include astrocytes, oligodendrocytes, and microglia in the central nervous system, and Schwann cells in the peripheral nervous system. Support cells help maintain the structural integrity of the nervous system and play important roles in functions such as insulation, waste removal, and immune response.
What accounts for an animal cell's less rigid shape compared to plant cells?
Animal cells lack a cell wall, present in plant cells, which provides rigidity and shape. Instead, animal cells have a flexible plasma membrane that allows for more dynamic changes in shape. Additionally, animal cells have a more varied cytoskeleton that provides support while allowing for movement and shape changes.
What is one way plants cells are differ from animals cells?
One way plant cells differ from animal cells is the presence of a cell wall in plant cells that provides structural support and protection. Animal cells do not have a cell wall but instead have a flexible cell membrane for support.
Which organelle provides animal cells with support from inside of the cell?
The cytoskeleton provides animal cells with internal support. It is a network of protein fibers that help maintain cell shape, enable cell movement, and provide support for organelles.
Is a bone cell in a animal or plant?
A bone cell is found in animals, as it is a specialized cell type that is part of the skeletal system in vertebrates. Plants do not have bone cells as they have a different structural support system composed of cells such as sclerenchyma or collenchyma.
Do animal cells have cell walls, and if so, what is the function of these cell walls in animal cells?
Animal cells do not have cell walls. The function of cell walls in plant cells is to provide structural support and protection, but animal cells rely on other structures like the cytoskeleton for support and protection.
What structures provide support in animal cells?
There actually is not a structure that provides support in an animal cell because they lack a definite shape. Animal cells only have cell membranes, but those do not provide rigid support like that of the cell wall in plants.
Which organelles support life processes in plant cells but are not found in animal cells?
chloroplasts
What is one difference between the animal and plant cell?
One major difference between animal and plant cells is the presence of a cell wall in plant cells but not in animal cells. The cell wall provides structural support and protection in plant cells, while animal cells rely on other structures for support.
Why do plants cells have cell wallls and animal cells do not?
Plant cell have cell wall their function is to support and protect the plant. Animal cells don't need any support because we have many other sources for support like exoskeleton and many other.
What are support cells?
Support cells are non-neuronal cells in the nervous system that provide physical and metabolic support to neurons. Examples include astrocytes, oligodendrocytes, and microglia in the central nervous system, and Schwann cells in the peripheral nervous system. Support cells help maintain the structural integrity of the nervous system and play important roles in functions such as insulation, waste removal, and immune response.
What is the function of cell walls in animal cells?
Cell walls are not present in animal cells. They are a feature of plant cells and some other organisms, providing structural support and protection.
What accounts for an animal cell's less rigid shape compared to plant cells?
Animal cells lack a cell wall, present in plant cells, which provides rigidity and shape. Instead, animal cells have a flexible plasma membrane that allows for more dynamic changes in shape. Additionally, animal cells have a more varied cytoskeleton that provides support while allowing for movement and shape changes.
Which organelle provides animal cells with support from inside of the cell?
The cytoskeleton provides animal cells with internal support. It is a network of protein fibers that help maintain cell shape, enable cell movement, and provide support for organelles.
What is one way plants cells are differ from animals cells?
One way plant cells differ from animal cells is the presence of a cell wall in plant cells that provides structural support and protection. Animal cells do not have a cell wall but instead have a flexible cell membrane for support.
Why are animal cells flexible whereas plant cell are rigid?
Plant cells have a rigid cell wall made of cellulose that provides structural support and rigidity, whereas animal cells do not have a cell wall and rely on other structural components like the cytoskeleton for support. This difference in cell wall composition is what makes plant cells rigid and animal cells flexible.
What is the major feature that plant cells have that animal cells do not have?
Plant cells have cell walls made of cellulose, which provides structural support and protection. This feature is absent in animal cells.
