Before the industrial revolution, trees were a light gray color. During the industrial revolution many trees were covered in soot. Because of this change, light colored peppered moths were preyed upon and dark colored peppered moths survived. What type of selection does this describe? A. directional B. Disruptive C. stabilizing ​

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the potatoes have high sugar concentrations and although these potatoes were different we could seethe effects that their sugar concentrations had in different environments. for example, the potatoes in sample a, were placed in pure water. this created a hypertonic environment and caused the potatoes to draw in water from its surroundings. we saw the opposite happen with the potatoes in sample b when placed in the sodium chloride solution. the potatoes in this case were in a hypotonic solution and therefore lost water to their surroundings.