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when electron are pumped out of the bacterial cell by compinents of the lectrob transport chain,...

when electron are pumped out of the bacterial cell by compinents of the lectrob transport chain, they go to the:
A) cytoplasm
B) extracellular space
C)mitochondrial matrix
D) periplasmic space
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Answer #1

in bacteria complexes of the electron transport chain are located in the cell membrane and these complexes pumps electron to the extracellular space. so the answer is B) extracellular space.

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