La teoria dell'evoluzione va ripensata? - Il Post
Da oltre un secolo e mezzo, la teoria dell'evoluzione delle specie è uno dei punti centrali della biologia, ma nonostante le progressive ...
provato
Il Polypterus senegalus è un pesce dotato sia di branchie sia di polmoni, per quanto molto primitivi: può quindi respirare l’aria quando emerge dall’acqua, anche se preferisce di gran lunga rimanere immerso. Un gruppo di ricerca ha quindi <anchor>provato</anchor> a prendere alcuni giovani esemplari che avevano sempre vissuto immersi e a lasciarli fuori dall’acqua. Hanno notato un rapido cambiamento delle loro caratteristiche: alcune strutture ossee, i muscoli e le pinne hanno subìto mutazioni per rendere più semplici i movimenti fuori dall’acqua; i polmoni si sono espansi e gli altri organi interni si sono spostati per rendere possibile questa crescita polmonare.
How fish can learn to walk | Nature
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Baker, N. How fish can learn to walk.
_Nature_ (2014). https://doi.org/10.1038/nature.2014.15778

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