Indexation 571.882 16 : Différenciation sexuelle - Cordés
Ouvrages de la bibliothèque en indexation 571.882 16 (1)
Ajouter le résultat dans votre panier Faire une suggestion Affiner la recherche Interroger des sources externes
texte imprimé
Atural selection operates among individual organisms which differ in their genetic constitution. The degree of hereditary variability within a species is greatly enhanced by cross-fertilization. Indeed, the mechanism of sexual reproduction occur[...]