Density-dependent factors have varying impacts according to population size. ... Density-independent factors are not influenced by a species populatio...

Density is the ratio between the mass and the volume of a body. Relative density, on the other hand, is the ratio between the density of an object (su...

Density is the ratio of mass of a substance to its volume. Vapour density is the ratio of weight of a certain volume of gas or vapour compared to the ...

Density measures the amount of mass per unit of volume in a substance. Concentration describes the amount of a substance dissolved in another substanc...

Optical density measures the amount of attenuation, or intensity lost, when light passes through an optical component. It also tracks attenuation base...

Density is defined as mass per unit volume. ... Specific gravity is the ratio of a material's density with that of water at 4 Â°C (where it is most den...

The difference between Density and Weight is that density is used to measure the amount of matter contained in a unit volume. On the other hand, weigh...

Mass is the quantity of matter while volume is the measure of space occupied by the object. ... The ratio of these two aspects of the matter is known ...