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study.com/academy/lesson/ecology-producer-definition-lesson-quiz.html

This lesson will define what a producer is and what its role is in an ecosystem. It will also discuss the different kinds of producers and give some specific examples of them.

sciencing.com/producer-ecosystem-5192468.html

Ecosystems; What Is a Producer in an Ecosystem? ... Producers funnel into the ecosystem the energy needed for its biological processes. The carbohydrates and other organic chemicals formed by the producers are consumed and utilized by the heterotrophs, or consumers. First, herbivores -- the primary consumers -- eat the plants.

sciencing.com/role-producers-ecosystem-6669951.html

Producers are by definition autotrophs, which means they are self-feeding. This group of organisms uses solar energy (photosynthesis) – or more rarely inorganic chemical reactions (chemosynthesis) – to create food in the form of energy-rich molecules such as carbohydrates. ... What Is a Producer in an Ecosystem? Description of an Ecosystem.

en.wikipedia.org/wiki/Primary_producers

Examples. There are many different types of primary producers out in the Earth's ecosystem at different states. Fungi and other organisms that gain their biomass from oxidizing organic materials are called decomposers and are not primary producers. However, lichens located in tundra climates are an exceptional example of a primary producer that, by mutualistic symbiosis, combine photosynthesis...

study.com/academy/lesson/producers-consumers-decomposers-in-ecosystems.html

There are three main groups to consider when looking at the circle of life in an ecosystem. The groups are producers, consumers, and decomposers. ... Ecosystem: Definition ... Producers, Consumers ...

www.biology-online.org/dictionary/Producer

Find the definition of Producer in the largest biology dictionary online. Free biology and life science resources at your fingertips.

biologydictionary.net/producer

Producer Definition. Producers are organisms capable of creating simple carbohydrates such as glucose, from gaseous carbon dioxide. This process of producing organic molecules from inorganic carbon sources is called primary production.

biologydictionary.net/ecosystem

Definition. An ecosystem or biome describes a single environment and every living (biotic) organism and non-living (abiotic) factor that is contained within it or characterizes it. An ecosystem embodies every aspect of a single habitat, including all interactions between its different elements. ... With a large population of producers, a ...

www.britannica.com/science/ecosystem

Ecosystem, the complex of living organisms, their physical environment, and all their interrelationships in a particular unit of space. An ecosystem can be categorized into its abiotic constituents, including minerals, climate, soil, water, and sunlight, and its biotic constituents, consisting of all living members.

en.wikipedia.org/wiki/Ecosystem

Ecosystem ecology studies the processes and dynamics of ecosystems, and the way the flow of matter and energy through them structures natural systems. The study of ecosystems can cover 10 orders of magnitude, from the surface layers of rocks to the surface of the planet. There is no single definition of what constitutes an ecosystem.