Upscaled Fly Genitalia

Upscaled Fly Genitalia - U By Bb&t Loginindexspencers Fresh Market Weekly Ad The developing genitalia is easy to dissect and. In their investigation of male genitalia evolution within the drosophila melanogaster subgroup of fruit flies, researchers examined the posterior lobes of drosophila simulans and. As the posterior lobes are used by the male to grasp female flies during sex, the researchers say their findings could now help to better understand the effect sexual selection. Male genital organs are among the fastest evolving morphological structures. However, large parts of the male's genitalia are often hidden inside the female during mating.

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