Create a genetic map for genes
Solution-Description of the communicable disease
April 5, 2020Describe how the drug works to return body to homeostasis
April 5, 2020Create a genetic map for genes
A series of two-point crosses among fruit flies is carried out between genes for brown eyes (bw), arc wings (a), vestigial wings (vg), ebony body color (e), and curved wings (cv). The following number of nonrecombinant and recombinant progeny were obtained from each cross.
|
Genes in cross |
Progeny (NR) |
Progeny (R) |
|
a, bw |
2224 |
117 |
|
a, cv |
2609 |
823 |
|
a, e |
3200 |
3200 |
|
a, vg |
5172 |
2379 |
|
bw, cv |
4614 |
1706 |
|
bw, e |
4150 |
4150 |
|
bw, vg |
2796 |
1434 |
|
cv, e |
3116 |
3116 |
|
cv, vg |
2102 |
305 |
|
vg, e |
4559 |
4559 |
Using these data from two-point crosses, create a genetic map for these genes, providing the order of the genes and the best estimates of the distances separating them.
