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Figure 3


Fig. 3. pol pll1 tissue initiates, but does not maintain, WUS and CLV3 expression. (A-O) PWUS:GUS (A-F) and PCLV3:GUS (G-O) signal in pol pll1 seedlings germinated on MS media (G-I), inflorescence tissue from grafted pol pll1 plants (A-C,J-L), and phenotypically wild-type siblings (D-F,M-O). Each sample is shown at increasing magnifications to provide context for the location of the signal within the plant.