The fur on the arctic polar bear appears white all year. the color of the fur is an example of: 1)an adaptation an organism to survive. 2)an organism exchanging materials with its environment. 3)an organism responding to internal stimuli. 4)metabolism regulating an organism's activities.
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Agenus is a taxonomic grouping that identifies a collection of species. when a scientist discovers a new species, how is this species assigned to a genus
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Natural selection changes allele frequencies because some survive and reproduce more successfully than others.
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The fur on the arctic polar bear appears white all year. the color of the fur is an example of: 1)...
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