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food chain A sequence of organisms on successive trophic levels within a community, through which energy is transferred by feeding; energy enters the food chain during fixation by primary producers (mainly green plants) and passes to the herbivores (primary consumers) and then to the carnivores (secondary and tertiary consumers) | |||
food chain; trophic chain | |||
food supply chain | |||
metabolic chain |
cadena alimentaria: 14 phrases, 7 sujets |
Économie | 2 |
Environnement | 4 |
Industrie alimentaire | 2 |
Nom de l'nom de l. | 1 |
Restauration et traiteur | 1 |
Sciences naturelles | 1 |
Soins de santé | 3 |