Pollen tube selfing such as stigma and anther mature at different times or are different lengths, which significantly contributes to increasing genetic diversity of the next generation. There is great variation in the rate of growth of pollen tubes and many studies have focused on signaling. The gene expression in the pollen grain has been identified as that of the gametophyte and not of the parental sporophyte, as it expresses its own unique mRNA and own enzymes. In the peach plant, the style environment in which the pollen tube grows through, provides nutrition for the tube's growth to the egg. Pollen tubes
The Decay of Fiction of nude men and women, stop-motion animated mannequin torsos, flickering film projections and dim light bulbs to create what devolves in a sense of nightmares, giving a result that feels more like an art installation than the expected film. When displayed in museum exhibitions, the interactive DVD installation is called "Tracing the Decay of Fiction". The presentation is shown in a continuous loop and allows museum patrons to explore the narrative and create their own stories. "The Decay of Fiction" had its festival premiere screening on October 12, 2002, at the New York Film Festival. Subsequent festival screenings include: The