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Matter and total energy are ALWAYS conserved. However, in a food web, you will often consider the USABLE energy; this gets reduced at each step of the food web.
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What are the produces on a food a food web how do produces obtain energy?
energy
What is an ecological pyramid?
An ecological pyramid is a diagram that shows the relative amounts of energy or matter contained within each trophic level in a food chain or food web.
Do ecological pyramids show the relative amount of energy or matter contained within each trophic level in a given food web?
True
How is energy transferred through a food web and food chain using law of conversation of energy?
In a food chain and food web the energy is getting reused by the next level so the energy is not being created or distorted, just reused.
What kind of diagram represents the many energy pathways in a real ecosystem?
Food web
What pyramid represents the amount of energy or matter that exists in each of a food web?
a food web pyramid
How is the flow of energy through a community different from that of matter?
When an animal eats a plant as food, both energy and matter are passed from one organism to another in a food web. Unlike the flow of energy in a food web, however, the flow of matter is not one way. Matter cycles within a community.
What pyramid represents the amount of energy or matter that exist in each level of food web?
a food web pyramid
What pyramid represents amount of energy or matter that exists in each level of a food web?
a food web pyramid
What pyramid represents the amount of energy or matter that exists in each level of a food web?
a food web pyramid
What pyramid represents the amount of energy or matter that exists in each level of a food chain?
a food web
Which statement best describes why an island food web could be considered a closed system?
New energy enters the food web, and matter is created as it moves through the web
What is the term of each step in the transfer of energy and matter within the food web?
Trophic level
What is term for each step in the transfer of energy and matter within the food web?
Trophic level
What is a difference between how matter and energy move through a food web?
No IDEA because i have a same question
What energy role is the cat in the food web?
what energy role does the cat play in the food web
What is the term for each step in the transfer of energy and matter within a biological community?
What is the term for each step in the transfer of energy and matter within a biological community?
