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Energy in most ecosystems originates from the sun through the process of photosynthesis. Plants capture sunlight and convert it into chemical energy, which is then passed on to consumers in the ecosystem through the food chain.

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Q: Where does energy originate in most ecosystems?
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Where does the energy of most ecosystems come from?

The energy in most ecosystems comes from the sun through a process called photosynthesis. Plants, algae, and some bacteria convert sunlight into chemical energy in the form of glucose, which is then transferred to other organisms through the food chain.


What are the most important transformers of energy in ecosystems?

The most important transformers of energy in ecosystems are producers (such as plants) that convert sunlight into chemical energy through photosynthesis, and decomposers (such as bacteria and fungi) that break down organic matter into simpler compounds and release nutrients back into the ecosystem. These transformers play crucial roles in the flow of energy through the food chain.


What do ecosystems depend on for energy?

Ecosystems depend on the sun for energy through the process of photosynthesis. Plants and other photosynthetic organisms convert sunlight into chemical energy, which is then passed on to other organisms through the food chain. This energy supports all living organisms within the ecosystem.


What is the main source of energy that powers most ecosystems on earth?

The main source of energy that powers most ecosystems on Earth is the sun. Through a process called photosynthesis, plants and other autotrophs convert sunlight into chemical energy, which is then passed on to other organisms through the food chain.


What organism supplies matter and energy?

Plants, through the process of photosynthesis, supply matter and energy to most ecosystems by converting sunlight into chemical energy in the form of glucose. This energy is then transferred through the food chain as animals consume plants or other animals.

Related questions

What is the source of energy for the most ecosystems?

the sun


What is the major source of energy in most ecosystems?

Solar energy.


For most ecosystems, what is the ultimate source of energy?

The Sun


What is the main fate of energy for most ecosystems?

The main fate of energy is for it to be lost as heat.


What is the original souse of almost all the energy in most ecosystems?

The Sun


Which organisms hold the largest amount of energy in most ecosystems?

producers


What does energy begin as in most ecosystems?

The energy first comes from the sunlight, then the producers (green plants) absorb the energy. Sunlight


How is the energy for most ecosystems converted into the energy in food?

We concentrate on glucose breakdown, since it dominates energy production in most animal cells.


What is the ultimate source of energy for ecosystems?

The sun is the ultimate source of energy for almost all earth ecosystems.


What is the most forms of energy originate?

The most common forms of energy originate from sources such as the sun (solar energy), fossil fuels (chemical energy), wind (wind energy), water (hydroelectric energy), and the Earth's heat (geothermal energy). These sources of energy are converted into various forms for use in power generation, transportation, and other applications.


Most of earth's ecosystems' main source of energy is the?

The energy we receive from the Sun.The energy we receive from the Sun.The energy we receive from the Sun.The energy we receive from the Sun.


What is the energy source of ALL ecosystems?

The energy source of all ecosystems is sunlight. Sunlight is captured by plants through photosynthesis, which converts it into chemical energy that is then passed on to other organisms through the food chain.