A cross was done between dominant wild type grey bodied male drosophila melanogaster having developed wing, with recessive mutant yellow bodied female fly having vestigial wing. F1 offsprings of the above cross were as follows-
(a) All females were of wild type variety with grey body and developed wing
(b) All males were of mutant type with yellow body and vestigial wing
Based on information given above, identify the genotype of parental generation form options given below-