Question

think about the flow of electrons for both rock breathers and rock eaters, such as those that dr. annie rowe studies, and consider which one would be better for building a microbial fuel cell that could supply a flow of electrons to a circuit in order to power a device such as a cell phone. now determine if this statement is true or false: rock breathers would be better for building a microbial fuel cell.

Explanation:

Rock eaters transfer electrons more effectively for microbial fuel - cells as they directly oxidize minerals and transfer electrons to an electrode. Rock breathers use rocks as electron acceptors but the electron - transfer mechanism is less suitable for powering a device like a cell phone through a circuit.

Answer:

False