Something can't come from nothing. Energy cannot be created or destroyed. It can only be converted and transferred.
Producers are the only living organisms of earth that are able to convert sunlight to energy. If it was not at the bottom of the energy pyramid, the organisms below it would not exist because they were not getting energy from the producers.
producer
The first biotic factor in a food chain is typically a producer, such as a plant or algae. These organisms can create their own food through photosynthesis and form the base of the food chain by providing energy to other organisms.
phytoplankton
A producer in a food chain on land is an organism, usually a plant, that produces its own food through photosynthesis. Producers form the base of the food chain by converting sunlight into energy, which is then consumed by herbivores and other organisms higher up in the food chain. Examples of land producers include grass, trees, and shrubs.
producer
The first level of a food chain should always be a producer of some sort, such as a tree or plant. It is the start of the food chain - and without it, the entire food chain would fall apart and into pieces; as it would disrupt the order of the levels in a food chain.
Producer provides food to herbivores in food chain .
A plant is always a producer in the food chain
Every food chain must start with a producer turning energy into food. You cannot have a food chain until food has been produced. This is usually done by plants with chlorophyll, using the rays of the sun for energy. Once the food has been produced, then you can have a food chain. You can list the consumers who eat the plants and then the ones who eat the plant eaters and then the ones who eat the meat eaters.
The Food Chain refers to every species linked together starting at the top with the "producer" species and ending with the "decomposer" species.
A producer in a food chain is an organism that is able to produce its own food through photosynthesis, such as plants, algae, and some types of bacteria. They are essential as they are the primary source of energy for all other organisms in the food chain, and serve as the base for the entire ecosystem.
yes because if it wasn't then the herbivore can't eat.