Figure 31.1 -The Heavy Line in Figure 31.1 Illustrates the Relationship Between

Figure 31.1
-The heavy line in Figure 31.1 illustrates the relationship between auxin concentration and cell growth in stem tissues. If the same range of concentrations were applied to lateral buds, what curve(s) would probably be produced?

A) I
B) II
C) III
D) II or III
E) I or III