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Why must animals high on the food chain eat many organisms at lower levels?
Wiki User
∙ 11y ago
It is important for an organism to belong to a lower trophic level because the lower levels receive more energy for their food. Organisms on the higher levels also rely on all the lower levels.
Wiki User
∙ 9y ago
Wiki User
∙ 11y agoBecause its the only thing it can eat
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Explain the reason that eating lower on a food chain provides more food energy that eating higher on the food chain?
Biomass refers to the food available for the next trophic level in a food chain. There is a higher biomass on the lower levels of the food chain, hence eating on those levels would provide more food energy.
What is food for cells?
plant get their food from the sunlight, and use the chloroplast to convert it into energy they can use as food. animals get it by eating organisms lower on the food chain then them, and get energy (but only about 10%) from that.
What levels of organization can you see in this illustration?
In this illustration, we can see multiple levels of organization. At the highest level, there is the overall ecosystem or community of organisms depicted. At a lower level, there are individual organisms, such as trees and animals. At an even smaller level, there are populations of organisms, such as a group of birds or a herd of deer. Finally, there are individual cells within the organisms, which make up tissues, organs, and organ systems.
Does mastrabution lower testosterone levels?
No. This is a myth. Masturbation does not lower your testosterone levels.
Electron moves through electron transport chain?
Electrons move through the electron transport chain via a series of redox reactions. They move from high to lower energy levels, resulting in the pumping of hydrogen ions across the membrane.
Why are some pollutants more harmful to organisms at higher trophic levels?
Higher trophic levels are animals that are higher up on the food chain. When animals lower on the food chain get effected by pollutants, it transfers to the animal that eats that one. And so on. So the animals on the higher trophic level eat the most animals(animals with the pollutants).
Why are there more animals on the bottom of the energy pyramid then the top?
There are more animals on lower energy levels because only 10% of energy is passed on up to the next level, meaning there has to be more organisms on lower levels to sustain life on higher levels.
What are lower animals?
lower animals are primitive organisms and aren't as smart as humans, mammals etc.
Explain the reason that eating lower on a food chain provides more food energy that eating higher on the food chain?
Biomass refers to the food available for the next trophic level in a food chain. There is a higher biomass on the lower levels of the food chain, hence eating on those levels would provide more food energy.
How is enegy transferred?
it is by animals of higher trophes eating the animals of lower feeding levels
What is food for cells?
plant get their food from the sunlight, and use the chloroplast to convert it into energy they can use as food. animals get it by eating organisms lower on the food chain then them, and get energy (but only about 10%) from that.
What levels of organization can you see in this illustration?
In this illustration, we can see multiple levels of organization. At the highest level, there is the overall ecosystem or community of organisms depicted. At a lower level, there are individual organisms, such as trees and animals. At an even smaller level, there are populations of organisms, such as a group of birds or a herd of deer. Finally, there are individual cells within the organisms, which make up tissues, organs, and organ systems.
What is the highest order of consumer?
High order consumers are ones that have no predators in that particular food chain/web. They require the most energy input compared to other animals on lower trophic levels
Why are fewer organism at the food chain?
That is because at each level (as you go up the food chain), less energy is available. This, in turn, is due to the fact that organisms use most of the energy for their own maintenance. Only a small percentage of the energy is stored in tissues such as muscles (meat) that are eaten by the next-higher level.
What are the advantages of chain communication network?
It can be used to transmit important messages from the top of an organisation to the lower levels.
What are the advantages of single chain communication network?
It can be used to transmit important messages from the top of an organisation to the lower levels.
What are the causes of biological magnification?
they can destroy the nutrients in soil thus creating dangerous plants which can be fatal to the animals that eat them
