biological system
[baɪ.ə.ˈlɑː.dʒɪ.kəl ˈsɪs.təm]
nounpl: biological systems
sistema biológico
1. An integrated set of biological components (organs, tissues, cells) that work together to perform specific functions in living organisms
The nervous system is a biological system that controls and coordinates body functions.
O sistema nervoso é um sistema biológico que controla e coordena as funções do corpo.
2. A community of living organisms and their physical environment functioning as an integrated unit
A rainforest is a complex biological system with thousands of interdependent species.
Uma floresta tropical é um sistema biológico complexo com milhares de espécies interdependentes.
3. In ecology, a self-sustaining network of organisms and abiotic factors that interact within a defined area
The coral reef biological system depends on delicate balance between predator and prey.
O sistema biológico do recife de coral depende do equilíbrio delicado entre predador e presa.
The term 'sistema biológico' is widely used in Brazilian educational curricula, particularly in biology and environmental science courses. In the USA, understanding biological systems is fundamental to STEM education. The concept emphasizes the interconnectedness of nature and is increasingly relevant in discussions about environmental conservation and climate change in both cultures.
Related Idioms & Phrases
the balance of nature - o equilíbrio da natureza
web of life - teia da vida
chain of life - cadeia da vida
interconnected system - sistema interconectado
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