Malnutrition can affect every system in the body, depending upon the cause of the malnutrition. In mild to moderate cases of malnutrition, no symptoms or signs may be evident; however, as the condition persists, the signs and symptoms will become more pronounced.
1 Just like a solid, the density of a liquid equals the mass of the liquid divided by its volume; D = m/v. 2  The density of water is 1 gram per cubic centimeter.  The density of a substance is the same regardless of the size of the sample.
The physical density is the mass divided by the volume. The density of water at 4Â°C is, by definition, 1) The optical density is the index of refraction of the liquid. 3 people found this useful. Edit. Share to: 1  A Look at the Nitrogen Molecule Nitrogen molecules are everywhere. 2  You breathe them your entire life and you can't live without them.