Which hunting outcome occurs in peppered moths as industrial pollution darkens tree bark?

💡 Explanation

Directional selection increases melanism because camouflage against dark bark improves survival and reproduction; therefore, darker moths become more common, rather than diversity reducing from bottlenecks or impeded adaptation from gene flow.

• Which migration trajectory error affects European robins when localized magnetic anomalies disrupt alignment?
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• Which outcome results when a saltwater fish with damaged gills enters a freshwater environment?
• Which outcome results when a terrestrial plant experiences excessive root submersion?
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