300 dpi: (d3304-1.jpg)
640 pixels wide: (d3304-1.jpg)
![]() Image Number D3304-1 |
Postdoctoral researcher Dong Cha (left) and entomologist Peter Landolt isolated chemicals from wine and vinegar that attract Drosophila flies.
Photo by Dong Cha.
300 dpi: (d3304-1.jpg)
640 pixels wide: (d3304-1.jpg)
![]() Image Number D3304-1 |
Postdoctoral researcher Dong Cha (left) and entomologist Peter Landolt isolated chemicals from wine and vinegar that attract Drosophila flies.
Photo by Dong Cha.