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10 Cards in this Set
- Front
- Back
Aposematic |
Warning colours |
|
Andean orogeny |
12-4.5 MYA Drove speciation heliconius |
|
Heliconius melpomene |
N-Yb-Sb = white B = red Ac = yellow |
|
Heliconus erato |
Cr = white D = red |
|
Heliconus numata |
P = 9 allele supergene, controls all colours |
|
Supergene |
N-Yb-Sb/P/Cr Inverson 400kb region |
|
B/D |
Red supergene Homologous to TF Optix Differs in regulatory element Chromosome 18 |
|
Batesian mimic |
Papilio Poytes mimic Papilio Cyrus non mimic |
|
P. Poytes mimicry locus |
Single locus H TF dsx - sex determination gene Drosophila 2 x alternative splicing variants Men 1 2 3 5 6 Women 1 2 3 4 Go on to direct male VS female development |
|
P. Poytes dsx |
Extra isoforms involved in mimicry Mutations in TRA binding sites |