Answer: organism that can capture energy from sunlight or chemicals and use it to
produce its own food from inorganic compounds; also called a producer
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An autotroph or primary producer is an organism that produces complex organic compounds (such as carbohydrates fats and proteins) using carbon from simple substances such as carbon dioxide generally using energy from light (photosynthesis) or inorganic chemical reactions (chemosynthesis).
What is an autotroph ? It is the base on which the rest of the food chain and energy pyramid can survive. It is any organism that produces its own food by converting carbon dioxide and water into ...
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Autotroph definition any organism capable of self-nourishment by using inorganic materials as a source of nutrients and using photosynthesis or chemosynthesis as a source of energy as most plants and certain bacteria and protists.
autotroph meaning: 1. a living thing that can make its own food from simple chemical substances such as carbon dioxide…. Learn more.
Noun. autotroph ( plural autotrophs ) ( ecology) Any organism that can synthesize its food from inorganic substances using heat or light as a source of energy . quotations . 2013 March 1 Harold J. Morowitz "The Smallest Cell" in American Scientist ‎ [1] volume 101 number 2 page 83: It is likely that the long evolutionary trajectory ...
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