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Figure 1


Fig. 1. P2036, an allele of Star, enhances the Gl1 eye phenotype. Scanning electron micrographs of Drosophila eyes. (A) In the wild-type eye, ommatidia are arranged in an orderly fashion. (B) Eyes derived from Gl1 flies show disorganization in the arrangement of the ommatidia and bristles, giving a `rough' appearance to the eye. (C) The parental line P2036 is not distinguishable from the wild type. (D) Eyes expressing both P2036 and Gl1 are reduced in size and the general surface of the eye is very rough, showing a dominant enhancement of the Gl1 rough eye. Genotypes shown: (A) wild type +/+; +/+, (B) +/+; Gl1/+, (C) P2036/+; +/+, (D) P2036/+; Gl1/+.





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