It would help to know why what!
I just learned about this in school. They need to be small in the ratio to make them more efficent in having molecules enter and leave them quickley.
A cell's volume is the amount of material that can fit into the cell. A cell's surface area is the total amount of material that makes up the outside of the cell. The ratio of surface area to volume is the amount of surface area per unit volume of an object or collection of objects.
Given the surface area, where S=surface area, the formula for finding the volume isV = √(S / 4pi)
Let V=volume V^(1/3)=Side Length=S 6*S^2=Surface Area Surface Area=6*(Volume)^(2/3)
The ratio of successive terms in the Fibonacci sequence approaches the Golden ratio as the number of terms increases.
I just learned about this in school. They need to be small in the ratio to make them more efficent in having molecules enter and leave them quickley.
A cell's volume is the amount of material that can fit into the cell. A cell's surface area is the total amount of material that makes up the outside of the cell. The ratio of surface area to volume is the amount of surface area per unit volume of an object or collection of objects.
When size of cell increases ,its surface to volume ratio decreases , control of cell activities become difficult , contact area with surrounding decreases .
The question can only be answered in respect of a cell that is tetrahedral in shape. It is 7.3 mm^-1, approx.
The surface area of a cell is defined as the total area encompassing the perimeter of the outer cell layer. The surface area of a cell is an important part of the Surface Area to Volume Ratio in terms of the effect it has on molecules that are entering or exit the cell.
Given the surface area, where S=surface area, the formula for finding the volume isV = √(S / 4pi)
Let V=volume V^(1/3)=Side Length=S 6*S^2=Surface Area Surface Area=6*(Volume)^(2/3)
144pi sq
The density of an object is the ratio of its mass to its volume. Equivalently, it is its mass per unit volumes. In mathematical terms, Density = Mass/Volume
A 1:1 ratio can be defined in terms of volume or in terms of mass (weight). In either case, if the solution does not already contain water, a 1:1 ratio will require the same quantities of the solution and of water. The question suggests that the ratio is by mass, so add 32 ounces (mass) of water.
yes volume or length or weight, etc per unit time
CD2 is a medical term for cell adhesion molecule which can be found on the surface of certain cells of the body namely T cells and natural killer cells. It also has a stimulatory function on these cells.