The complex cell is not one life, it is a merger: two once-separate bacteria that stayed. Symbiogenesis, the heresy that became textbook biology, and what a cell within a cell still leaves unresolved.
The complex cell is not one life, it is a merger: two once-separate bacteria that stayed. Symbiogenesis, the heresy that became textbook biology, and what a cell within a cell still leaves unresolved.