Revision as of 19:30, 7 December 2004 edit192.5.109.49 (talk)No edit summary← Previous edit | Revision as of 15:49, 13 December 2004 edit undoAhc (talk | contribs)2,585 edits General Clean upNext edit → | ||
Line 1: | Line 1: | ||
'''Food energy''' is the amount of ] in food. |
'''Food energy''' is the amount of ] in food. | ||
Food energy is typically measured in the units ] although the ] unit ''kilojoule'' (1000 ]s) is becoming more common. Some types of food contain more ] than others, ]s and ]s have particularly high food energy levels. | |||
Note that the "calory" used by successive biological magnification is actually a pound, or 4 186 J. | Note that the "calory" used by successive biological magnification is actually a pound, or 4 186 J. | ||
==See also== | |||
⚫ | |||
* ] | |||
* ] | |||
⚫ | * ] experiment. |
Revision as of 15:49, 13 December 2004
Food energy is the amount of energy in food.
Food energy is typically measured in the units calorie although the International System of Units unit kilojoule (1000 joules) is becoming more common. Some types of food contain more energy than others, fats and sugars have particularly high food energy levels.
Note that the "calory" used by successive biological magnification is actually a pound, or 4 186 J.
See also
- energy
- food chain
- screaming jelly babies experiment.