Lecture 7. Vision and movement. 13.11.24



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Pigments are in lysosome-related organelles.
Fly eye colour genes are homologous to human albinism genes


Gary Larson cartoon.
 This is not how a fly sees.
Visual neural superposition corrects for this
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Tethered flies walking or flying
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Anterior and posterior central brain visual pathways
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Fast visual reflexes. Optomotor and escape responses.
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Giant fiber escape response pathway
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