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Transfer of the "sexratio" factor in Drosophila willistoni by ingestion

G G CARVALHO, M da CRUZ

    Science (New York, N.Y.)
    |October 5, 1962
    PubMed

    Thirty-nine females from a normal strain of Drosophila willistoni were kept in bottles containing a drop of a supernatant of a macerate of "sex-ratio" females of the same species. Two of these females acquired the "sex-ratio" condition and transmitted it to their progenies.

    Keywords:
    DROSOPHILASEX CHARACTERISTICS

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