Figure 9.

Modeling hypocotyl growth. All panels show the measured or simulated hypocotyl length after 5 days of growth, relative to the length of the wild type in complete darkness. (A) Experimental data for the wild type (solid line) and the cca1lhy double mutant (dashed line). (B) Experimental data for the wild type (solid line) and the prr9prr7 double mutant (dashed line). (C) Simulated data for the wild type (solid line) and cca1lhy (dashed line). (D) Simulated data for the wild type (solid line) and prr9prr7 (dashed line). Experimental data from Niwa et al. (2009).