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Biology, 18.02.2020 23:06 susannaking5742
While studying the impact of ginkgo biloba on memory, a researcher has one group of rats on a normal diet while the other rat group is given measured doses of ginkgo biloba with their meals. While observing the rats run a complicated maze, the researcher notes that the ginkgo biloba-enhanced rats’ maze is more brightly lit than the normal diet rats’ maze. The difference in lighting in this study is a(n) .
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While studying the impact of ginkgo biloba on memory, a researcher has one group of rats on a normal...
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