sondenso wrote:
Hydrocarbons, with which fruit flies perfume themselves in species-specific blends, are known to be important in courtship, and apparently this assists flies that taste the hydrocarbons on prospective mates to distinguish their own species from that of others.
(A) and apparentlythis assists flies that taste the hydrocarbons on prospective mates to distinguish their own species from that of
(B) and apparentlythis assists flies when they taste the hydrocarbons on prospective mates in distinguishing
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