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    Biology A-Level

    Exocytosis and ATP supply

    What Exocytosis and ATP supply means in Biology A-Level, as defined for OCR.

    Definition of Exocytosis and ATP supply

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    Reference: OCR

    Secretory vesicles fuse with the cell surface membrane, releasing the protein by exocytosis, with mitochondria supplying the ATP for these transport and fusion events.
    OCR · Cell structure (study guide)

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