free-living organism

free-living organism
an organism that is not directly dependent on another organism for survival.

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  • free-living — [frē′liv΄iŋ] adj. 1. indulging freely in eating, drinking, and similar pleasures 2. Biol. living independently of any other organism: not parasitic or symbiotic …   English World dictionary

  • Free-living amebic infection — Causal Agents Naegleria fowleri and Acanthamoeba spp. are commonly found in lakes, swimming pools, tap water, and heating and air conditioning units. While only one species of Naegleria is known to infect humans, several species of Acanthamoeba… …   Wikipedia

  • free-living — free′ liv′ing adj. 1) following a way of life in which one freely indulges one s appetites and desires 2) bio tax a) able to obtain nourishment independently of another organism; neither parasitic nor symbiotic b) capable of motility; not… …   From formal English to slang

  • free-living — /free liv ing/, adj. 1. following a way of life in which one freely indulges the appetites, desires, etc. 2. Biol. noting an organism that is neither parasitic, symbiotic, nor sessile. [1810 20] * * * …   Universalium

  • free-living — adjective (of an organism) That lives independently of other organisms rather than part of a symbiotic or parasitic relationship …   Wiktionary

  • free-living — adjective not parasitic on another organism • Syn: ↑nonparasitic, ↑nonsymbiotic • Similar to: ↑independent • Topics: ↑biology, ↑biological science …   Useful english dictionary

  • Living Constitution — The Living Constitution is a concept in constitutional interpretation which suggests that the Constitution should be seen as continually evolving with the society that implements it. The idea is associated with views that modern values should be… …   Wikipedia

  • Model organism — Escherichia coli is a gram negative prokaryotic model organism …   Wikipedia

  • Rotating locomotion in living systems — A passive wheel Rotating locomotion encompasses two distinct modes of …   Wikipedia

  • Genetically modified organism — GMO redirects here. For other uses, see GMO (disambiguation). GloFish, the first genetically modified animal to be sold as a pet A genetically modified organism (GMO) or genetically engineered organism (GEO) is an organism whose genetic material… …   Wikipedia

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