Also called freight ton . a unit of volume for freight that weighs one ton, varying with the type of freight measured, as 40 cubic feet of oak timber or 20 bushels of wheat. 3. metric ton. 4. displacement ton. 5. a unit of volume used in transportation by sea, commonly equal to 40 cubic feet (1.13 cu. m).
When in a biological process, less specialized cells evolves into more specialized ones, the process is called as cell differentiation. This process is mostly seen in multicellular organisms.
Cellular respiration is the process that breaks down glucose, transforming it into energy that our body can use. The three main phases of cellular respiration - glycolysis, the Krebs cycle and the electron transport chain - all take place in and around the mitochondria.