Complementation analysis of alternative outcomes of two wingless mutations

Complementation analysis of alternative outcomes of two wingless mutations in Drosophila (ma and mb).

Case 1 Case 2 Mutations are in Mutations are in separate genes different locations within the same gene MM fiflt Gene 1 Gene 2 Gene 1 Gene 2 Gene 1 Gene 2 Gene 1 Gene 2 | l l I l I l I I I I I I I I I I I m“ + + m” m'7 + ml7 + HomologS<|: x Homol095<|: x m" + + m m" + m" + ma + m" + F1: F1 + ml7 ml7 + One normal copy of each gene is present. Gene 1 is mutant in all cases, while Gene 2 is normal. Complementation occurs. No ccmplementation occurs. FLIES ARE WILD TYPE AND DEVELOP WINGS FLIES ARE MUTANT AND DO NOT DEVELOP WINGS