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...
Diffen âº Science âº Biology. Autotrophs are organisms that can produce their own food from the substances available in their surroundings using light (photosynthesis) or chemical energy (chemosynthesis). Heterotrophs cannot synthesize their own food and rely on other organisms â both plants and animals â for nutrition.iffen âº Science âº Biology. Autotrophs are organisms that can produce their own food from the substances available in their surroundings using light (photosynthesis) or chemical energy (chemosynthesis). Heterotrophs cannot synthesize their own food and rely on other organisms â both plants and animals â for nutrition.