A producer gets it's matter from it's surroundings. E.g a plant will get minerals and water from the ground through it's roots for photosynthesis.
Plants can also produce food by using the sun's light for photolysis of the water molecules. (Basically splitting the H20 into Hydrogen and O2 (oxygen gas)). They release oxygen back into the air and combine the Hydrogen ion with carbon dioxide that they obtained from the air to create sugar (glucose) which is basically chemical food for the plants. This is the summed up process of photosynthesis.
Organic matter is what life is made of - this means that some of that life are producers and some are decomposers (and some are consumers).
producers
Producers make their own food. Consumers gain energy from producers. Decomposers break down dead matter into essential nutrients that are then reused by producers.
producers are plants that make food for themselves by photosynthesis and decomposers convert organic matter into inorganic materials.
Fungi are not producers in any instance as they do not produce their own food. They are mainly decomposers as they eat dead organic matter mostly.
In a food chain from producers to consumers .
Neither. Herbivores are consumers as they consume living plant matter.
Producers and consumers exchange energy and matter in various ways. The producers are used as food for the consumers and the consumers are used as fertilizer and food for producers when they die.
Fungi and bacteria are not producers, they are decomposers. A producer is an organism that makes its own food, such as plants through photosynthesis. Decomposers break down dead matter.
It really doesn't matter what kind of ecosystem, the most nutrients are in the producers. Producers make their own food using sunlight, water and carbon dioxide.
Producers create food through photosynthesis, whereas decomposers breakdown dead or decaying matter. Decomposers do not make their own food, and so are consumers.
because the decomposers spend back the energy to the producers