Evolution of a new trait typically takes many generations. But a dramatic shift within the extent of armor plating the the lake Washinton stickleback inhabitants occurred within the 50 years following the cleanup of the lake. Which of the next greatest describes the mechanism of t he fast evolution of the armor phenotyp within the lake Washinton sticklebacks?a. Pollution in lake washinton pressured the sticklebacks to extend their mutation rateb The rapic change within the lake Washington ecosystem required particular person sticklebacks to evolve full armor quicklyc The rise in visibility in lake Washington allowed sticklebacks to visually choose mates with low armor.d. new selective pressures favored people with the plated phentotype, inflicting the plated allele frequency within the inhabitants to shortly enhance.

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