Which of the following is NOT likely to be a behavior that can be explained in biological terms?

0 votes
    similar behaviors in identical human twins
    responses to pheromones among members of the same species
    avoidance of mating with closely related individuals
    all of the above
    none of the above

asked May 30, 2013 in Biology by anonymous

1 Answer

0 votes
none of the above
answered May 31, 2013 by Bioshare ~Top Expert~ (34,070 points)

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