Atestcross of trihybrid drosophila produced the following phenotypes and number of offspring. a table showing phenotypes and the number of offspring with each phenotype is below. a plus sign is used for wild type phenptype. a letter indicates the mutant phenotype for that gene. the order of genes given in the data table may not be the correct order(since you dont know it yet).+++ 669abc 653++c 121ab+ 139+b+ 2280a+c 2215+bc 3a++ 2based on these data, which is correct order of these gene on the chromosome? ( explain it for me)a) data indicate they are noton the same chromosomeb) acbc) bacd)abce) abaca) data