Which piece of information provided the stimulus for the shift from traditional classification to modern classification?
A an understanding that organisms have not changed over time
B an understanding that species are not related to one another
C an understanding that species share a common ancestor
D There is no difference between the two systems
A an understanding that organisms have not changed over time
B an understanding that species are not related to one another
C an understanding that species share a common ancestor
D There is no difference between the two systems