Two cells are viewed and measured under a microscope. The approximate diameter of each cell is listed. Cell P: 5.0×10−4 m Cell Q: 3.0×10−5 m What is the difference in the diameters of the two cells? (1 point) Responses 0.047 m 0.047 m 0.05 m 0.05 m 0.002 m 0.002 m 0.00047 m
The difference in the diameters of the two cells is calculated by subtracting the diameter of cell Q from the diameter of cell P:
5.0×10^-4 m - 3.0×10^-5 m = 4.7×10^-4 m
Therefore, the correct response is 0.00047 m.