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  2. Glossary of biology - Wikipedia

    en.wikipedia.org/wiki/Glossary_of_biology

    Also called an antibacterial. A type of antimicrobial drug used in the treatment and prevention of bacterial infections. Archaea One of the three recognized domains of organisms, the other two being Bacteria and Eukaryota. artificial selection Also called selective breeding. The process by which humans use animal breeding and plant breeding to selectively control the development of particular ...

  3. Hylomorphism - Wikipedia

    en.wikipedia.org/wiki/Hylomorphism

    Aristotle defines matter as "that out of which" something is made. [11] For example, letters are the matter of syllables. [12] Thus, "matter" is a relative term: [13] an object counts as matter relative to something else. For example, clay is matter relative to a brick because a brick is made of clay, whereas bricks are matter relative to a ...

  4. Matter - Wikipedia

    en.wikipedia.org/wiki/Matter

    A definition of "matter" based on its physical and chemical structure is: matter is made up of atoms. [17] Such atomic matter is also sometimes termed ordinary matter. As an example, deoxyribonucleic acid molecules (DNA) are matter under this definition because they are made of atoms.

  5. Biology - Wikipedia

    en.wikipedia.org/wiki/Biology

    For example, matter from terrestrial autotrophs are both biotic and accessible to other organisms whereas the matter in rocks and minerals are abiotic and inaccessible. A biogeochemical cycle is a pathway by which specific elements of matter are turned over or moved through the biotic ( biosphere ) and the abiotic ( lithosphere , atmosphere ...

  6. Scientific law - Wikipedia

    en.wikipedia.org/wiki/Scientific_law

    Broad. In physics, laws exclusively refer to the broad domain of matter, motion, energy, and force itself, rather than more specific systems in the universe, such as living systems, e.g. the mechanics of the human body. [10] The term "scientific law" is traditionally associated with the natural sciences, though the social sciences also contain ...

  7. Material - Wikipedia

    en.wikipedia.org/wiki/Material

    A material is a substance or mixture of substances that constitutes an object.Materials can be pure or impure, living or non-living matter. Materials can be classified on the basis of their physical and chemical properties, or on their geological origin or biological function.

  8. Abiotic component - Wikipedia

    en.wikipedia.org/wiki/Abiotic_component

    In biology and ecology, abiotic components or abiotic factors are non-living chemical and physical parts of the environment that affect living organisms and the functioning of ecosystems. Abiotic factors and the phenomena associated with them underpin biology as a whole.

  9. Biological material - Wikipedia

    en.wikipedia.org/wiki/Biological_material

    Biomass, living or dead biological matter, often plants grown as fuel; Biomass (ecology), the total mass of living matter in a given environment, or of a given species; Body fluid, any liquid originating from inside the bodies of living people; Cellular component, material and substances of which cells (and thus living organisms) are composed