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English definition of “biological”

biological

adjective     /ˌbaɪəˈlɒdʒɪkəl/
STUDY B2 relating to the study of living things such as plants and animals: biological sciencesAnimal and plant biology - general words
USE using living things or poisons made from living things: biological weaponsAnimal and plant biology - general words
biologically adverb
(Definition of biological adjective from the Cambridge Learner's Dictionary © Cambridge University Press)

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