Salary range is the range of pay that has been established to be paid to employees performing a particular job or function. Salary range generally has a minimum pay rate, a maximum pay rate, and a series of mid-range opportunities for pay increases.
Define autotroph. autotroph synonyms, autotroph pronunciation, autotroph translation, English dictionary definition of autotroph. n. An organism capable of synthesizing its own food from inorganic substances, using light or chemical energy. Green plants, algae, and certain bacteria are...
Autotroph: Autotroph, in ecology, an organism that serves as a primary producer in a food chain. Autotrophs obtain energy and nutrients by harnessing sunlight through photosynthesis (photoautotrophs) or, more rarely, obtain chemical energy through oxidation (chemoautotrophs) to make organic substances from inorganic ones. Autotrophs do not consume other organisms; they are, however, consumed by heterotrophs.