Plankton --------> Krill -----------> Whale shark
If you extend this food chain it becomes a Food Weba water food chain der
DDT entered the food chain because it was in the water of the fish that bald eagles ate.
pigs
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If you have a food chain then the chain must have a beginning (where the food is made) and an end (where the food is finally all used up). Thius in a food chain the "producers" of the food (the plants) are ALWAYS the start. The plants make food using CO2 from the air, Water from the ground and the energy they collect from Sunlight. It is the passing on of this energy from the Sun that is the chain.
an electric eel's food chain contains worms snails other water insects and they will eat a finger if you wave it in front of them
At the top of the water food chain are large predators like sharks, killer whales, and large predatory fish. These species typically prey on smaller fish, marine mammals, and other organisms lower in the food chain.
At the bottom of every food chain there is a green plant. Something that can photosynthesise and make its own food from carbon dioxide, water and sunlight energy.
Phytoplankton are microorganisms that live in the water and can photosynthesize, which are key to the marine food chain since they are at the bottom of the chain. Also, some microorganisms are filter organisms, which get their food by cleaning out junk from the water or air.
-Food Web/chain -model of the Water cycle
The answer is that you have to shove the snake into the frog and stuff the marsh wren and cut it up into a chain and it makes a food chain of animals
It causes deformities and infertility in fish or animals that live in the water.