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Genetic 342 A&B Kenneth G Wilson Professory of Botany |
Results from crossing over between two genes on the same chromosome |
|||
| Description | Events | Ratio |
|
parental |
recombinant |
||
| No Cross Over | Control | 4 |
0 |
| Single CrossOver | Two Strand Single | 2 |
2 |
| Double Cross Over | Two Strand Double | 4 |
0 |
| Three Strand Double | 2 |
2 |
|
| Four Strand Double | 0 |
4 |
|
| Sumation (double) | 6 |
6 |
|
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This is our friend Oliver the parrotlet, Oliver is a true parrot, the smallest in the world. |