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Sun is best source of energy in ecosystem , as the sunlight is essential part of photosynthesis , so the PRODUCERS (plants , algaee etc ) prepare their food from it ,which in turn helps in survival of ecosystems.

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15y ago
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13y ago

Depends upon the ecosystem. The vast majority of terrestrial (on land) and aquatic (in water) ecosystems on the Earth are fuelled by solar radiation. The producers in an ecosystem, plants, convert sunlight into chemical energy that other life forms can use when the plants are eaten. Sunlight doesn't directly reach some ecosystems, like ones found in ocean trenches thousands of kilometres below the surface of the ocean; these are fuelled mostly by chemical or thermal energy.

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13y ago

Ecosystems get their energy from the sun and it is transfered into producers which is then eaten by the next level on the trophic pyramid. every trophic level ønly gets 10% of the energy below it when consumed, the rest being lost in the form of heat energy.

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6y ago

The sun.

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Q: What is the best source of energy for an ecosystem?
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Related questions

What is the main source of ecosystem?

The ecosystem is where we live, our environment, containing our sustinence and our shelter. I believe you phrased the question wrong, ecosystem isnt located in one particular place, there is no source it's all around us.


What is the ultimate and significant source of energy for an ecosystem?

The sun.


What is the ultimate source of energy flowing into the ecosystem?

the sun


The ultimate source of energy in any ecosystem is are?

the sun


What is the original source of almost all energy in the most ecosystem?

The original source of almost all energy in an ecosystem is the sun.


What is the primary energy source for any ecosystem on earth?

The Sun.


The ultimate source of energy for almost every ecosystem is the?

Sun


What is the source of energy for all living things in an ecosystem?

The Sun :D


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Energy is continuously added to the ecosystem and molecules are recycled.


How does the energy from the primary source move through the prairie ecosystem?

A prairie and a desert are different biomes and very distinct from each other. However, the primary source of energy in almost any ecosystem is the sun.


What is the best energy source for the arctic?

The energy source for the arctic is the cold weather


Name the organism that is the source of all food in an ecosystem-?

An organism that is the source of all food in an ecosystem is called a producer. A consumer gets its energy by feeding on other organisms.