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Sex and the Single Guppy advertisement Sex and the Single Guppy The purpose of this activity is to analyze how guppy populations change over time. The simulation activity allows you to start with a pool of guppies and your choice of predators, you will be able to watch what happens to your guppy population and how the introduction of predators can affect the guppy's appearance. The simulation will help you understand what pressures drive guppy evolution. Open the Guppy Simulator!!! Read the introduction.After maintaining our simulation pool for about two years, we find that the composition of the population has changed considerably. Not only have guppy. strykerhiprecalllawsuit.us with microsoft exel, or you can go to an online graph-maker at strykerhiprecalllawsuit.us This is sexual selection at work, and it is the force that pushes guppy There may be several evolutionary reasons why female guppies prefer flashy males...the end of the story look at the video above ↑ ↑ ↑
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