Primary production, create energy, provide food, and so on.
Food web.
Grass is a primary producer in a food web, serving as a source of energy for grazers like deer and rabbits. It forms the base of many terrestrial ecosystems, providing food for herbivores and supporting the entire food chain. Additionally, the decomposing grass provides nutrients for soil organisms, completing the nutrient cycling process.
Decomposers are typically placed at the bottom of a food web to show their role in breaking down dead organisms and organic matter. They help recycle nutrients back into the ecosystem for other organisms to use. Decomposers like fungi and bacteria play a crucial role in the food web by breaking down organic matter and returning essential nutrients to the soil.
th role is to break down wastes and dead organisms, hope this helps{:
A food web represents an ecosystem better than a food chain because it shows a more complex network of interconnected food relationships among different organisms in an ecosystem. A food web illustrates various feeding interactions and energy flow pathways, capturing the complexity of interactions and the role of multiple species in maintaining balance within the ecosystem.
they feed on planktons. The planktons which serve as their food filters the water that enters to a porifera's pores and this microorganisms (planktons) serve as their food.
what energy role does the cat play in the food web
planktons.
pond weeds - planktons - fishes
It is producer .
scavenger
scavenger
scavenger
producer
The energy from the sun!
because they produces planktons.
they play as food for whales