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"The fly Drosophila melanogaster has very small hearing organs each of which consists of 3 antennal segments and a feather-like arista. These parts constitute together the sound receiver. When a desired sound is heard, the arista rotates one of the antennas and penetrates a hook into the second antenna (the internal one) and stretches the auditory receptors. At such conditions the auditory receptors can function and enable hearing. Otherwise the Drosophila melanogaster hearing is prevented." (Collins 2004:170)
Design and Nature II: Comparing Design in Nature With Science and Engineering (Design and Nature) (Design and Nature, 6)June 9, 2004
Turning the key on Drosophila audition
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