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Where does energy originate in most ecosystems?
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.
How is most of the energy from in the Box?
Most of the energy in the box comes from the potential energy stored in the food molecules. When the food is digested and broken down, this potential energy is converted into chemical energy that can be used by the body for various functions and activities.
What happens to the amount of energy as it moves through the food chain?
The amount of usable energy ("food") stored in the biomass of organisms is decreased because most of the energy taken in by consumers is used for movement or released as body heat. The percentage passed on is usually taken as 10%, although this is a very generalized average, and different ecosystems have varying efficiencies.
What happens to most of the energy from the breakdown of food?
Most of the energy from the breakdown of food is converted into adenosine triphosphate (ATP) through cellular respiration, a process that cells use to produce energy. This ATP is then used by cells for various functions like muscle contraction, enzyme reactions, and cell division. Some energy is also lost as heat.
How does energy and matter move through an ecosystem?
It gets converted into energy.
Is the primary source of energy for most ecosystems?
The primary source of energy for most ecosystems is sunlight. Through the process of photosynthesis, plants and other autotrophs convert solar energy into chemical energy, which forms the base of the food web. This energy is then transferred through various trophic levels as organisms consume one another. In some ecosystems, like deep-sea hydrothermal vent communities, chemosynthesis serves as an alternative energy source.
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.
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 is the source of energy for the most ecosystems?
the sun
The sun's energy is most useful to humans after it is converted to what?
The sun's energy is most useful to humans after it is converted to electricity or heat energy, which can power homes, businesses, and technology.
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 major source of energy in most ecosystems?
Solar energy.
