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How is the extraordinary eyesight of deep-sea creatures consistent with the theory of evolution?

evolution vision light

modified 27 mins ago Mostafa 111

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Does animal blood, esp. human, really have similar salinity as ocean water, and does that prove anything about evolution?

evolution physiology hematology

modified Jan 20 at 7:47 user338907 4,523

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Why don't the female lions in a pride help their male lion to protect their children from other males?

evolution zoology ecology

modified Jan 18 at 23:32 High GPA 149

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In evolutionary history, which came first - neuron or astrocyte?

evolution neuroscience brain

modified Jan 17 at 10:24 AliceD♦ 50.8k

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Why do some bad traits evolve, and good ones don't?

evolution natural-selection adaptation

modified Jan 16 at 20:31 J.G. 2,434

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What insect/invertebrate species evolves fastest?

evolution experimental-design ecosystem

answered Jan 16 at 2:46 A Rogue Ant. 710

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Humans Evolved to Live Longer than They Could at the Time

evolution human-evolution

modified Jan 16 at 2:12 Smail 11

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Is modern medicine selecting for weaker immune systems?

evolution microbiology immunology medicine human-evolution

asked Jan 15 at 3:36 AnethOthbo 39

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141

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Why isn't speciation a negative feedback loop?

genetics evolution ecology population-genetics molecular-evolution

modified Jan 14 at 16:28 Maximilian Press 6,013

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What is the current scientific consensus regarding the relationship between Eukaryotes and Archaea?

evolution cell-biology microbiology archaea

asked Jan 13 at 15:27 user177107 129

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Why might long telomeres be selected for in laboratory mice?

evolution cancer natural-selection senescence telomere

modified Jan 11 at 23:56 aRockStr 183

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The evolutionary advantage of sending the most fearless to the front

evolution behaviour evolutionary-game-theory sociality

modified Jan 5 at 15:51 Bryan Krause♦ 32.8k

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Why do pandas have a high probability of giving birth to twins?

evolution zoology embryology

answered Jan 5 at 2:44 MZiegenhorn 482

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What factors have led to selection for intelligence in crows and rooks?

evolution ornithology intelligence

answered Jan 5 at 2:20 MZiegenhorn 482

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