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Question: Answered & Verified by Expert
The ultimate electron acceptor of respiration in an aerobic organism is:
BiologyRespiration in Plants
Options:
  • A
    cytochrome
  • B
    oxygen
  • C
    hydrogen
  • D
    glucose
Solution:
2439 Upvotes Verified Answer
The correct answer is:
oxygen
The ultimate hydrogen acceptor in aerobic respiration is oxygen because at the end of electron transport chain it accepts a pair of electron and combines with hydrogen atom to form a water molecule.

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