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The main source of energy is usually considered to be the energy absorbed from the sun (E.G., used in photosynthesis).
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∙ 14y ago
Wiki User
∙ 9y agoThe Sun.
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For most ecosystems, what is the ultimate source of energy?
The Sun
What is the main source of energy in most ecosystems called?
The Sun The Sun The Sun The Sun The Sun The Sun The Sun
What is the energy source of ALL ecosystems?
The most important source off all is WATER!
What is the source of energy that flows through ecosystems?
The primary source of energy that flows through most living systems is glucose and carbohydrates. These energy sources are easy to produce and find.
What molecule that provides most of the energy for cellular processes is called?
adenoidine triphosphate a molcule that acts as the main energy source for cell processes
What is the source of energy for the most ecosystems?
the sun
For most ecosystems, what is the ultimate source of energy?
The Sun
What is the major source of energy in most ecosystems?
Solar energy.
What is the main source of energy in most ecosystems called?
The Sun The Sun The Sun The Sun The Sun The Sun 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.
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 most important source off all is WATER!
What is the most important energy source?
The Sun is the main and most important energy source.
What is the source of most of the earth energy?
The sun is the main source of energy on earth.
What is the main source of energy used when you eat?
The carbohydrates are the main source of energy from the food you eat, becausethey are most easily converted to useable energy. Fats are the second energy source used.Proteins are the third and most difficult source to be converted to energy.
What is the main source of energy that powers most ecosystems on earth?
The sun Added: This is definitely true. Sunlight affects all surface and shallow water ecosystems. All though the sun provides us with a primary source of energy for almost all of earth's ecosystems, with proof of greenery from photosynthesis; this is not the case in such areas like the land of the Sahara desert and the Southwest climates of the USA. The lack of abundant water is another factor.
What source is the main source energy in the US?
most likely, it's coal
