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aa7e4a1a1f5e9030cb6bb717d56ec6b2
2008-10-02 17:05:00

Vinegar flies (Drosophila melanogaster) show a highly selective behavior towards odor stimuli. A series of behavioral studies showed that a single olfactory stimulus is often not sufficient for immediate attraction to potential food sources or oviposition sites. Interestingly, the behavior differed between investigated D. melanogaster varieties, so-called "wildtypes". Natural odors (bananas, mangos) were preferred by most flies, whereas artificial flavors induced a more differentiated...


Word of the Day
snash
  • To talk saucily.
  • Insolent, opprobrious language; impertinent abuse.
This word is Scots in origin and probably imitative.