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Food webs and food chains are different things, but a food web is a more accurate representation of most animals' diet. A food chain is simply a line of one of each type of animal, so it might have one producer, one primary consumer, one secondary consumer etc, whilst a web is more complex, and represents more animals.
For example:
Food Chain: Cabbage-->snail-->Thrush-->sparrowhawk
Food Web: http://www.bigelow.org/edhab/fitting_algae.html (pictures and more info here)
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Why is a food web a more realistic picture of how organisms in an ecosystem interact than a food chain?
A food web shows the complex network of feeding relationships in an ecosystem, including multiple interconnected food chains. This provides a more comprehensive and realistic understanding of how energy and nutrients flow through an ecosystem, compared to a food chain which only shows a single linear pathway of energy transfer.
Why is the Inuit food chain longer than the farmed food chain?
because the humans has more energy
Why is a food web more accurate than a food chain in describing how energy is transferred throughout an ecosystem.?
A food web is more accurate than a food chain because it shows the complex network of interconnected food chains within an ecosystem, including multiple species and their interactions. This better represents the flow of energy and nutrients as organisms may have multiple feeding relationships, allowing for a more realistic view of energy transfer throughout the ecosystem. Additionally, a food web accounts for the presence of omnivores and decomposers, which play crucial roles in energy flow but are not captured in a simple linear food chain.
What is more energy available in the first link of a food chain than in the forefront of the same food chain?
because it needs a lot of energy to get the food chain to cycle.
Can an environment have more than one food chain?
of course!
Why does a food web tell more about an ecosystem than a food chain?
Because the food web contains2 and more food chains
Which organism belong to more than one food chain?
An organism that is omnivorous, like a human, can belong to more than one food chain as it can consume both plants and animals for energy. By feeding on a variety of organisms, omnivores can occupy multiple trophic levels in different food chains.
Why is a food web a more accurate representation of feeding interactions in an ecosystem than a food chain?
the food
Why is a food web more accurate representation of feeding interactions in an ecosystem than a food chain is?
the food
Why is a food web a more accurate representation of a feeding interaction in a ecosystem than a food chain is?
the food
Can one environment have more than one food chain?
Yes
Which is a better model of the movement of energy through an ecosystem a food chain or food web explain why?
A food web is a better model of the movement of energy through an ecosystem than a food chain because it shows the complex interactions and interconnectedness of different species within an ecosystem. Food webs illustrate the multiple paths through which energy flows, capturing a more realistic representation of the ecosystem compared to a linear food chain. Additionally, food webs account for the presence of omnivores, decomposers, and other ecological relationships that are not captured in a simple food chain.
