Figure 3.

In white light, phyB1 mutants show significantly faster phototropism than wild type or phyB2 mutants. The average degree to which 5‐day‐old dark‐grown seedlings bent toward unidirectional white light (bend angle) over 3 hr is shown. Error bars represent standard error. Combined data from three biological replicates are shown, n = 5 seedlings per genotype per time point per biological replicate. A two‐way ANOVA with time and genotype was performed followed by Tukey's post hoc test using the software R. Shared letters represent no statistically significant difference