Licence: Attribution 4.0 International (CC BY 4.0)
Credit: Transgenic Drosophila expressing GFP in their eyes. Derric Nimmo & Paul Eggleston. Source: Wellcome Collection.

Licence: Attribution 4.0 International (CC BY 4.0)
Credit: Transgenic Drosophila expressing GFP in their eyes. Derric Nimmo & Paul Eggleston. Source: Wellcome Collection.