The organisms that compete for space on intertidal rocks are C. Algae and Barnacles.
The statement that is not true based on the diagram of a food web is C. Cod are eaten by seals and polar bears.
All the food networks in a single ecosystem make up a food web. Each organism in an ecosystem is a link in a number of food chains. Energy and nutrients can go along different food chains as they move through the ecosystem. The numerous food chains' producers, consumers, and decomposers are regarded as components of the food web.
The concept of a food web is crucial for understanding the dynamics of energy transfer in an ecosystem as well as the feeding relationships between species within a community. It also reveals species interactions and community structure.
In the food web given, cod is eaten by seals and then seals are eaten by polar bears. Cod is not eaten directly by polar bears.
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