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How much total energy is lost from a three step food chain if 1000 calories enter at the autotroph level?
Wiki User
∙ 11y ago
999 calories are lost
Wiki User
∙ 11y ago
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How does energy enter a food chain through plants?
Energy enters plants through a process called photosynthesis
Why do organisms need a final electron acceptor?
A final electron acceptor that is a stronger oxidizing agent than the last oxidizing agent in the electron transport chain is needed to remove low-energy electrons from the chain so that new high energy electrons can enter the chain to generate more ATPs. Without a final electron acceptor the electron transport chain will be backed up with low energy electrons and eventually no ATP can be generated since no new electron can enter the chain.
Is influenza autotroph or heterotroph?
They are niether, knowing that they are non-living.
When does the producers energy enter the ecosystem?
The producers energy enter the ecosystem by the heat of the sun.
How does the energy enter the biosphere?
as sunlight..
How does energy enter this food chain?
It originates from the sun and enters the food chain when plants absorb it for photosynethis.
2 energy carriers that enter the electron transport chain so their energy can be transferred to ATP?
NADH and FADH2.
How does energy enter a food chain through plants?
Energy enters plants through a process called photosynthesis
What are the 2 energy carriers that enter the electron transport chain and their energy can be transferred to ATP?
FAD and NADHThe pick up electrons, with attendant protons, to carry into the transport chain and become,FADH and NADH2
Why do organisms need a final electron acceptor?
A final electron acceptor that is a stronger oxidizing agent than the last oxidizing agent in the electron transport chain is needed to remove low-energy electrons from the chain so that new high energy electrons can enter the chain to generate more ATPs. Without a final electron acceptor the electron transport chain will be backed up with low energy electrons and eventually no ATP can be generated since no new electron can enter the chain.
Is influenza autotroph or heterotroph?
They are niether, knowing that they are non-living.
Where do NADH and FADH go to harvest their energy?
They enter the last stage of the Aerobic Respiration called the Electron Transport Chain (ETC).
How does energy enter in the living world?
how does energy enter this living world
What high energy molecule are formed by the electron transport chain?
They are transported by electrons that pass from a carrier to a hydrogen. These are transported by active transport within a cell.
When does the producers energy enter the ecosystem?
The producers energy enter the ecosystem by the heat of the sun.
How does the suns energy enter the biological world?
The sun's energy enters the biological world through photosynthesis. Plants capture sunlight and convert it into chemical energy in the form of glucose through this process. This energy is then transferred through the food chain as organisms consume plants or other organisms.
Describe the second portion of photosynthesis?
the first portion of photosynthesis is light dependent and begins when photons of light from the sun strike the pigments in the thylakoid membrane. the energy from the sunlight is transferred to electrons which enter an electron transport chain. after each step in the electron transport chain lost energy is used to make ATP from adp
