<prompt> The target gene for SRY which favors testis differentiation is:SOX-9 geneRS po 1 geneDax 1 geneWNT-4 gene  <response>: Ans. is a, i.e. SOX-9 geneRef: Leon Speroff 8thed, p334The target gene for SRY which favours testis differentiation is SOX-9 geneThe genes which favour ovary differentiation are:WnT4Rspo1Dax 1 