Bacterial cells from a new isolate were grown under two cond…

Bacterial cells from a new isolate were grown under two conditions: aerobic (dotted black line) and anaerobic (solid blue line).  Based on data from growth curves below, this microbe is a/an: Image description: A bacterial cell was grown under different oxygen conditions over time. The y-axis is the number of cells (log scale) and the x-axis is over time. The dotted black line is growth under aerobic conditions and the solid blue line is growth under anaerobic conditions. The dotted black line is at a level higher than that of the solid blue line, both increase over time and then drop back down at the end.