If 5 molecules of a particular protein were present in an E. coli cell, what would be the nanomolar concentration of this protein? Assume an E. coli cell to be a cylinder 2 micrometers long and 0.97 micrometer in diameter. Report your answer to the nearest tenth of a unit. Please note that the units are understood to be nanomolar (or nM), but just enter the numerical answer and not the units. I do not want people to miss this question because one person entered "nanomolar" and another person entered "nM