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  2. Biological organisation - Wikipedia

    en.wikipedia.org/wiki/Biological_organisation

    A population of bees shimmers in response to a predator. Biological organisation is the organisation of complex biological structures and systems that define life using a reductionistic approach. [1]

  3. Community (ecology) - Wikipedia

    en.wikipedia.org/wiki/Community_(ecology)

    A bear with a salmon. Interspecific interactions such as predation are a key aspect of community ecology.. In ecology, a community is a group or association of populations of two or more different species occupying the same geographical area at the same time, also known as a biocoenosis, biotic community, biological community, ecological community, or life assemblage.

  4. Biological system - Wikipedia

    en.wikipedia.org/wiki/Biological_system

    Biological organization spans several scales and are determined based different structures depending on what the system is. [1] Examples of biological systems at the macro scale are populations of organisms. On the organ and tissue scale in mammals and other animals, examples include the circulatory system, the respiratory system, and the ...

  5. Outline of biology - Wikipedia

    en.wikipedia.org/wiki/Outline_of_biology

    Biology. Science; Life. Properties: Adaptation – Energy processing – Growth – Order – Regulation – Reproduction – Response to environment; Biological organization: atom – molecule – cell – tissue – organ – organ system – organism – population – community – ecosystem – biosphere. Approach: Reductionism ...

  6. Organizational ecology - Wikipedia

    en.wikipedia.org/wiki/Organizational_ecology

    Organizational ecology utilizes insights from biology, economics, [1] and sociology, and employs statistical analysis to try to understand the conditions under which organizations emerge, grow, and die. The ecology of organizations is divided into three levels, the community, the population, and the organization.

  7. Glossary of biology - Wikipedia

    en.wikipedia.org/wiki/Glossary_of_biology

    This glossary of biology terms is a list of definitions of fundamental terms and concepts used in biology, the study of life and of living organisms.It is intended as introductory material for novices; for more specific and technical definitions from sub-disciplines and related fields, see Glossary of cell biology, Glossary of genetics, Glossary of evolutionary biology, Glossary of ecology ...

  8. Cellular organizational structure - Wikipedia

    en.wikipedia.org/wiki/Cellular_organizational...

    A non-biological entity with a cellular organizational structure (also known as a cellular organization, cellular system, nodal organization, nodal structure, et cetera) is set up in such a way that it mimics how natural systems within biology work, with individual 'cells' or 'nodes' working somewhat independently to establish goals and tasks ...

  9. Biological network - Wikipedia

    en.wikipedia.org/wiki/Biological_network

    In biology, pairwise interactions have historically been the focus of intense study. With the recent advances in network science, it has become possible to scale up pairwise interactions to include individuals of many species involved in many sets of interactions to understand the structure and function of larger ecological networks. [29]