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kondor19780726 [428]
3 years ago
8

What travels through a food chain or web ?

Biology
1 answer:
Tresset [83]3 years ago
6 0

The arrows in a food chain show the flow of energy, from the sun or hydrothermal vent to a top predator. As the energy flows from organism to organism, energy is lost at each step. A network of many food chains is called a food web. ... The trophic level of an organism is the position it holds in a food chain

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