Next, identify the double-crossover

Next, identify the double-crossover progeny. These should always be the two least-numerous phenotypes, because the probability of a double crossover is always less than the probability of a single crossover. The leastcommon progeny among those listed in Figure 7.13 are progeny with red eyes,
gray body, and spineless bristles (stess)and progeny with scarlet eyes, ebony body, and normal bristles(st e ss); so they are the double-crossover progeny. Three orders of genes are possible: the eye-color locus could be in the middle (e st ss), the body-color locus could be in the middle (st e ss), or the bristle locus could be in the middle (stsse)

Results (Indonesian) 2:

Selanjutnya, mengidentifikasi dua Crossover keturunan. Ini harus selalu dua paling-banyak fenotipe, karena probabilitas crossover ganda selalu kurang dari probabilitas crossover tunggal. The leastcommon keturunan antara yang tercantum pada Gambar 7.13 adalah keturunan dengan mata merah,
tubuh abu-abu, dan bulu bertulang (st e ss??) Dan keturunannya dengan mata merah, tubuh hitam, dan bulu normal (st e ss?); sehingga mereka adalah dua Crossover keturunan. Tiga perintah gen yang mungkin: lokus mata-warna bisa berada di tengah (e st ss), lokus tubuh-warna bisa berada di tengah (st e ss), atau bulu lokus bisa berada di tengah (stsse )