Central to BPV systems is the process of extracellular electron ... that high ferricyanide concentrations can alter the electron transport chain independently of EET, mimicking the effects of ...

This process, called photosynthesis, is essential to the global carbon cycle and organisms that conduct photosynthesis represent the lowest level in most food chains (Figure 1). Most living things ...

At the inner mitochondrial membrane, a high energy electron is passed along an electron transport chain. The energy released pumps hydrogen out of the matrix space. The gradient created by this ...