Marine Food Chain


The marine food chain is a complex system of organisms that depend on each other for survival in the ocean. It starts with the primary producers, such as phytoplankton and seaweed, which convert sunlight into energy through photosynthesis. These primary producers are then consumed by small organisms, such as zooplankton, which are in turn eaten by larger organisms, such as fish and marine mammals. At the top of the food chain are apex predators, such as sharks and killer whales, which have no natural predators. The marine food chain is essential for maintaining the balance of the ocean ecosystem and providing food for humans and other animals.


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