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<u><em>In Mitochondria, the electron transport chain takes place.</em></u>
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a the body shivers to generate heat
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Atp, because it literally Powers the cell.
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No harm upon ecosystems or the environment, prevention of any harmful contributions to air, water and land pollution.
1) receptor proteins need to b on the outside of a cell so the cell can absorb the nutrients it needs. receptors have a specific job, membranes are semi-permeable meaning it doesn't absorb nutrients that are not needed 4 a cell to function in a healthy individual.
2) water and glucose are what most cells need to produce energy to function and produce ATP, which allows the bloodstream to deliver nutrients to the entire body.