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what Plant cells often have smaller surface-to-volume ratios than animal cells. How do the plant cells overcome this issue?
Plant cells overcome the issue of smaller surface-to-volume ratios with the help of the central vacuole. The vacuole pushes the organelles and other cellular materials toward the outer edges of the cell
What is the microscopic level of relationship between form and function exemplified by?
Cellular receptors exist only on the outer surface of the plasma membrane
What is the formula for surface area of pipe?
2*pi*r*L where r is (outer) radius of the pipe (in case of the outer surface) nd L is the length of the pipe.
How do you work out the outer surface area of a cube?
The answer depends on what information you have about the cube. If, for example, you know the volume, V, then the surface area is 6*cuberoot(V)^2. If you have the lengths of an edge, s, then it is 6*s^2.
What does the surface area mean?
the area of such an outer part or uppermost layer
What is the area to cell's outer surface in relationship to it's volume?
The surface-area-to-volume-ratio
what Plant cells often have smaller surface-to-volume ratios than animal cells. How do the plant cells overcome this issue?
Plant cells overcome the issue of smaller surface-to-volume ratios with the help of the central vacuole. The vacuole pushes the organelles and other cellular materials toward the outer edges of the cell
What happens to the surface area to volume ratio when folds are made in a cell's outer membrane?
The surface area to volume ratio increases when folds are made in a cell's outer membrane. This increase allows for more efficient exchange of materials with the surroundings because there is more surface area available for interactions.
What do cells used bring in food and get of rid of water?
the outer surface :)
What cells cover the outer surface of the CNS?
The cells that cover the outer surface of the central nervous system (CNS) are called meningeal cells. These cells make up the three layers of meninges - the dura mater, arachnoid mater, and pia mater - that provide protection and support to the brain and spinal cord.
Why are most cells small?
Most cells are small because a larger surface area to volume ratio allows for more efficient nutrient exchange, waste removal, and communication with the environment. Smaller cells can also divide more quickly and easily.
Outer surface layer of cells of a plant or animal?
The outer surface layer of cells in plants is called the epidermis. In animals, the outermost layer of cells is called the epithelium. Both serve as protective barriers, regulate the exchange of substances, and provide a first line of defense against pathogens.
Surface area to volume ratio example?
An example of surface area to volume ratio can be seen in cells. As cells grow larger, their volume increases at a faster rate than their surface area. This can lead to limitations in nutrient or waste exchange, as the surface area may not be sufficient to support the volume of the cell. This is why cells tend to have a small size to maintain an efficient surface area to volume ratio for necessary exchanges.
What is an epithlium?
The term refers to cells that line hollow organs & glands & those that make up the outer surface of the body.
What is the microscopic level of relationship between form and function exemplified by?
Cellular receptors exist only on the outer surface of the plasma membrane
Why are stratified squamous epithelium cells removed from the inside of the cheek intead of outer body surface tiisue for observations?
The cells found at the outer layer of your skin (e.g. on your arm) are dead. It's easier to get a good look at the cell of the mucous membranes.
What is the covering of the outer surface of bone?
The outer surface of the bone is called the periosteum.
