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    Question

    __________________ is a process of energy production

    with the help of respiratory oxygen.
    A Aerobic (aerobic) Correct Answer Incorrect Answer
    B Anaerobic Correct Answer Incorrect Answer
    C Autotrophic Correct Answer Incorrect Answer
    D Infertility (heterotrophic) Correct Answer Incorrect Answer

    Solution

    • Aerobic respiration is the process by which organisms use oxygen to turn fuel, such as fats and sugars, into chemical energy. • In contrast, anaerobic respiration does not use oxygen. • Aerobic respiration is much more efficient, and produces ATP much more quickly, than anaerobic respiration. • This is because oxygen is an excellent electron acceptor for the chemical reactions involved in generating ATP.

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