Dobzhansky, Th. and Schultz, Jack (1931) Evidence for multiple sex factors in the X-chromosome of Drosophila melanogaster. Proceedings of the National Academy of Sciences of the United States of America, 17 (9). pp. 513-518. ISSN 0027-8424 http://resolver.caltech.edu/CaltechAUTHORS:DOBpnas31
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The data presented here permit a decision between two alternative hypotheses regarding sex determination in Drosophila melanogaster. Bridges(1,2,3) has shown that the sex of an individual in this form is determined by a relation between the number of the X-chromosomes and that of the autosomes. From his studies of a variety of sex types (table 1), he has concluded that the X-chromosome turns the course of development toward femaleness, the autosomes toward maleness.
|Additional Information:||© 1931 by the National Academy of Sciences. Communicated July 21, 1931.|
|Usage Policy:||No commercial reproduction, distribution, display or performance rights in this work are provided.|
|Deposited By:||Tony Diaz|
|Deposited On:||12 Feb 2007|
|Last Modified:||26 Dec 2012 09:31|
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