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What organelles is composed of the sugar cellulose and functions to give plant cells support?
The organelle composed of the sugar cellulose that provides support to plant cells is the cell wall. The cell wall is a rigid structure surrounding the cell membrane, maintaining the cell's shape and protecting it from mechanical damage.
Why dont animal cells have a cell wall?
Before answering this question, it is important to know the function of a cell wall. Cell walls are found in plants to provide rigidity to support the shape of the cell. Animals do not require those functions in cells, hence they do not need cell walls.
Why dont eukaryotic cells have a cell wall?
Around half of the eukaryotes have a cell wall. They are plant cells. That half that doesn't have cell walls, animal cells, don't have them because they make the cells too stiff. If our cells had cell walls, we would be unable to move.
Why do plant cells have cell wall but animal cells dot?
The cell wall is rigid (up to many micrometers in thickness) and gives plant cells a very defined shape. While most cells have a outer membrane, none is comparable in strength to the plant cell wall. The cell wall is the reason for the difference between plant and animal cell functions. Because the plant has evolved this rigid structure, they have lost the opportunity to develop nervous systems, immune systems, and most importantly, mobility.
Do plants cells differ from animal cells by having no DNA?
All cells have DNA. They differ by: Plant cells: have cell wall, one large vacuole, and one lysosome. Animal cells: have centrioles, no cell wall, multiple small vacuoles, and multiple lysosomes.
What are the names and functions of cells present in the body wall of sponge?
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What functions in support and protection of the cells?
Cell wall supports to the cell.Also give protection to it.
What is the main functions of the cell wall?
The main function is to protect the cell. Only plant cells have a ceel wall, They also have a chlrorplast.
What organelles best show that plant cells have functions different from animal cell?
plants cells have a cell wall animals dont
Which pair of structures best shows that plant cells have functions different from animal cell?
plants cells have a cell wall animals dont
What organelles is composed of the sugar cellulose and functions to give plant cells support?
The organelle composed of the sugar cellulose that provides support to plant cells is the cell wall. The cell wall is a rigid structure surrounding the cell membrane, maintaining the cell's shape and protecting it from mechanical damage.
What is the name and function of the thicker layer cells next to the epidermis?
The name of this thicker layer is the cell wall and the functions is to protect the core cells .o forget it
Why do animal cells look different from plant cells?
Animal cells and plant cells have different structures and functions due to their specific roles in the organism. Plant cells have a cell wall made of cellulose, chloroplasts for photosynthesis, and a centrally located vacuole. Animal cells lack a cell wall, have centrioles for cell division, and may contain lysosomes for waste disposal. These differences reflect the unique needs of each type of cell in fulfilling the functions necessary for the survival of the organism.
What cell organism functions like a cell membranes?
they cytoskeleton helps the cells maintain its shape. However, in plants the cell wall does.
Is cell wall a type of organelle?
No, a cell wall is not an organelle. The cell wall is a rigid structure found in plants, fungi, and some bacteria that provides support and protection to the cell. Organelles are membrane-bound structures within cells that have specific functions, such as the nucleus or mitochondria.
Why dont animal cells have a cell wall?
Before answering this question, it is important to know the function of a cell wall. Cell walls are found in plants to provide rigidity to support the shape of the cell. Animals do not require those functions in cells, hence they do not need cell walls.
What is true of cells that have similar functions?
What is true of cells that have similar functions?
