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____ [38]
3 years ago
9

Human eyes have a very different morphology from that of fly eyes. If Pax6 sequence and function is highly conserved, how can on

e explain morphological divergence in eyes and their ectopic expression in these flies
Biology
1 answer:
MatroZZZ [7]3 years ago
6 0

Answer:

Nutritive and varied stimulus exposure divergence

Explanation:

No doubt that Human and Eyes of fly have Pax6 conserved sequences and their primary function is highly conserved.but there is a very simple explanation for their morphological divergence. First divergence takes place where flies have totally different stimulus exposure and that continuous exposure develops a more suitable hexagonal facets by evolutionary point of view are necessary for quick motion detection. Although they can only differ between bright and dark, they don't provide a very pure vision but this is necessary for them. The ectopic expression can be explained by their different nutritive exposure over the course of their evolution.

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