aerobe

(redirected from obligate aerobes)
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Related to obligate aerobes: facultative aerobes

aer·obe

 (âr′ōb′)
n.
An organism, such as a bacterium, requiring free oxygen to live.

[French aérobie : Greek āēr, air; see aero- + Greek bios, life; see gwei- in Indo-European roots.]

aerobe

(ˈɛərəʊb) or

aerobium

n, pl -obes or -obia (-ˈəʊbɪə)
(Microbiology) an organism that requires oxygen for respiration. Compare anaerobe
[C19: from aero- + Greek bios life. Compare microbe]

aer•obe

(ˈɛər oʊb)

n.
an organism, esp. a bacterium, that requires air or free oxygen to sustain life.
[1875–80; aer- + (micr) obe]
ThesaurusAntonymsRelated WordsSynonymsLegend:
Noun1.aerobe - an organism (especially a bacterium) that requires air or free oxygen for lifeaerobe - an organism (especially a bacterium) that requires air or free oxygen for life
organism, being - a living thing that has (or can develop) the ability to act or function independently
Translations

aer·obe

n. aerobio, organismo que requiere oxígeno para vivir.
References in periodicals archive ?
Harlan surface (1), (2), Harlan whole body homogenate, and Colorado surface isolates were determined to be facultative anaerobes, and the isolates from the whole body homogenate and surface swab from the Colorado strain were obligate aerobes. The isolates were tested for the presence of the enzymes catalase, oxidase, gelatinase, coagulase, urease, and amylase.
OA = obligate aerobe; FAN = facultative anaerobe; ND = not done; GH = gamma hemolysis; AH = alpha hemolysis; NA = unable to determine because of lack of growth.
Methanogens are obligate anaerobes; occupying deeper and wetter soil horizons, whereas the methane oxidizers (obligate aerobes) occupy surface, aerobic horizons.