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What is a cell with a surface area and limits the cells size called?
Wiki User
∙ 15y ago
The size to mass ratio
Wiki User
∙ 15y ago
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Why are cells very small explain the limits the size of the cells?
It's called the square-cube law. If an object (such as a cell) increases in size [say doubles] then its volume (or mass) goes up by the cube of the size, but its surface area increases only by the square of its size. Thus a doubling will produce a 4 fold increase in surface but an 8 fold increase in mass. Since cells depend on diffusion of molecules through its surface, it can outgrow its ability to acquire new materials (or to get ride of waste. This rule also limits the size of insects (actually all animals).
Do parietal cells have a cell membrane?
Yes, parietal cells (like all cells) have a cell membrane. Parietal cells have a huge surface area (their membrane has deep folds called canaliculi).
Which has the greater surface area one large cell or 27 smaller cells?
If the smaller cells' total volume is at least that of the larger cell then the smaller cells have the greater surface area.
What happens to cells as organisms grow?
individual cells grows in size, but there are limits to the size that cells can reach. cells need a high ratio of surface area to volume in order to function. as a cell grows, that ratio decreases. when the cell divides into two smaller cells, the ratio of surface area to volume for each cell increases.
Cells are limited in size by their surface Ares and what else?
Cell size is limited by volume.Surface area to volume ratio (surface area / volume)Nucleo-cytoplasmic ratioFragility of cell membraneMechanical structures necessary to hold the cell together (and the contents of the cell in place)
What limits most cells to a very size?
The surface area-to-volume ratio of the cell.
What limits most cells to a small size?
The surface area-to-volume ratio of the cell.
What is the major cause for the size limits for certain types of cells?
the need for surface area
What Limits Most Cells to a Very Small Cell?
The surface area-to-volume ratio of the cell.
Which of the following is a major cause of the size limits for certain types of cells?
the answers is the need for a surface area of sufficient area to allow the cell's function
How do some single-celled organisms increase their surface-area-to-volume ratio and surpass the size limits that constrain spherical cells?
Boss
What are the two limits of cell growth?
volume and surface area
what is the advantage of having many small cells instead of one large cell?
With smaller cells, there is a greater surface area.
Why are cells very small explain the limits the size of the cells?
It's called the square-cube law. If an object (such as a cell) increases in size [say doubles] then its volume (or mass) goes up by the cube of the size, but its surface area increases only by the square of its size. Thus a doubling will produce a 4 fold increase in surface but an 8 fold increase in mass. Since cells depend on diffusion of molecules through its surface, it can outgrow its ability to acquire new materials (or to get ride of waste. This rule also limits the size of insects (actually all animals).
What is ratio of surface area to volume?
surface area/ volume. wider range of surface area to volume is better for cells.
What are the folds of the plasma membrane that increase the cells surface area?
microvilli increase surface area for absorption
What is the surface area of a prism called?
It is simply called its surface area.
