Class notes
Phylogenèse et ontogenèse
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Comprendre ce qu’est l’ontogenèse et la phylogenèse
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Phylogenèse etPHYLOGENESE Ontogenèse
phylogenèse histoire évolutive d' une espèce ou d' un d'
la
groupe espèces apparentées
: .
Son étude permet de déterminer les liens de parentes entre groupes de différents
niveaux taxonomiques pour mieux comprendre leur évolution
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Charles Robert Darwin (1809-1882) ,
formule l' hypothèse selon laquelle toutes
les espèces ont évolué au cours du temps
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