CELL STRUCTURES AND FUNCTION
CELL STRUCTURE
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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plant cells only
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animal cells only
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both (a) and (b)
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none of them
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Detailed explanation-1: -Cell wall is present in both animal and plant cell.
Detailed explanation-2: -Plant cells have a cell wall, as well as a cell membrane. In plants, the cell wall surrounds the cell membrane. This gives the plant cell its unique rectangular shape. Animal cells simply have a cell membrane, but no cell wall.
Detailed explanation-3: -No, animal cells do not have a cell wall. They don’t need them. Cell walls are rigid structures found in plant cells. They provide plant cells with much-needed structure, shape, support and protection.
Detailed explanation-4: -All cells have a cell wall. Plant cells are surrounded by a cell membrane and outside this is a fairly rigid cell wall. The cell wall gives the plant cell a more definite shape than an animal cell. Animal cells do not have a cell wall.
Detailed explanation-5: -The cell wall is a rigid covering that protects the cell, provides structural support, and gives shape to the cell. Cell walls are found in both prokaryotes and eukaryotes, although not all cells have cell walls.