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What percentage of energy is passed from level to level of a food chain or web?
Approximately 10% of energy is passed from one trophic level to the next in a food chain or web. This is due to energy loss in the form of heat through metabolic processes or inefficiencies in digestion and assimilation.
How much energy is transferred from one organism to the next in a food chain or a food web?
Typically, about 10% of the energy is transferred from one trophic level to the next in a food chain or web. This is due to energy loss through metabolism and heat. This limits the number of trophic levels that can be supported in an ecosystem.
Is it true electrons gain energy as they move down the chain?
No. Electrons gain energy as they move up the chain, i.e. in more outer shells.
What happens to energy as it flows through a food chain?
Energy is transferred and transformed as it flows through a food chain. Each time energy is transferred between trophic levels, some of it is lost as heat, resulting in a decrease in the amount of available energy. This explains why the top predators in a food chain have less energy available to them compared to the producers at the base.
What happens as you move down a trophic level?
As you move down a trophic level in a food chain or food web, energy is transferred from one organism to another. With each step down, energy is lost through metabolism and heat production, resulting in less energy being available for the next trophic level. This is why organisms at higher trophic levels typically have fewer individuals compared to lower trophic levels.
What happens to the energy of the electron as it falls down the electron transport chain?
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What Happens when electrons are passed down electron transport chain?
Hydrogen ions are pumped across the mitochondria's inner membrane producing a concentration gradient
What does the electron transport chain use the high energy electrons for the Krebs cycle for?
The electrons are passed down the electron transport chain for use in ATP production.
What percentage of energy is passed from level to level of a food chain or web?
Approximately 10% of energy is passed from one trophic level to the next in a food chain or web. This is due to energy loss in the form of heat through metabolic processes or inefficiencies in digestion and assimilation.
Where does the electron transport chain get the high-energy electrons that are passed down the chain?
The high-energy electrons in the electron transport chain are derived from molecules like NADH and FADH2, which are generated during cellular respiration in processes like glycolysis and the citric acid cycle. These molecules donate their electrons to the chain, where they are passed down through a series of protein complexes to generate ATP.
How much energy is transferred from one organism to the next in a food chain or a food web?
Typically, about 10% of the energy is transferred from one trophic level to the next in a food chain or web. This is due to energy loss through metabolism and heat. This limits the number of trophic levels that can be supported in an ecosystem.
Where does the electron transport chain passed down the chain?
chloroplasts in plants; mitochondria in animals
Where does the electron transport chain get high energy electrons that are passed down the chains?
High-energy electrons from NADH and FADH2 are passed along the electron transport chain
What happens to energy when it is NOT passed from one trophic level to another?
I dont think the energy can't transfer it will probably be consumed by a scavenger or be chemically borken down by a decomposer.
What happens when a food chain breaks down?
when a food chain breaks down, the animals above will not have enough food
How is energy passed from one organism to the next?
the energy value decreases because it's used by the organism in order to survive before it can be passed on It depends on what kind of energy. Kenetic energy will transfer from organism to another in the same way any other object transfers its motion energy. Spiritual energy can be transfered to the second organism, and yet, be retained by the first. The same can be said for emotional energy. By jack phillips
Explain what happens in the electron transport chain?
as electrons from the Krebs cycle move down the electron transport chain energy level is reduced.
