meaning of anaerobic bacteria
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Anaerobic organism An anaerobic organism or anaerobe is any organism that does not require oxygen for growth. It may react negatively or even die if oxygen is present. An anaerobic organism may be unicellular (e.g. protozoans, bacteria) or multicellular.
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Anaerobic Bacteria The anaerobic Gram-positive cocci and anaerobic Gram-positive non-sporeforming rods such as Anaerobic+bacteria, Bifidobacterium, Eubacterium, Lactobacillus and Propionibacterium species are, for the most part, components of the normal flora of the mucosal surfaces and, to a lesser extent, the skin.
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- Bacteria that use oxygen are called aerobes. Those that do not are called anaerobes. This distinction is not absolute, however, since many organisms can switch between the two modes of metabolism, and others can tolerate the presence of oxygen even if they do not use it.
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Streptococcus strep·to·coc·ci. A term used to refer to any member of the genus Streptococcus. /Strep·to·coc·cus/ (-kok´us) a genus of gram-positive, facultatively anaerobic cocci occurring in pairs or chains; it is separable into the pyogenic group, the viridans group, the enterococcus group, and the lactic group. genus of nonmotile (with few exceptions), non-spore-forming, aerobic to facultatively anaerobic bacteria (family Lactobacillaceae) containing gram-positive, spheric or ovoid cells that occur in pairs or in short or long chains.
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The AD cycle Inside the digester. Anaerobic digestion is the simple, natural breakdown of organic matter into carbon dioxide, methane and water, by two groups of microorganisms, bacteria and archaea. Since many of these are intolerant to oxygen, this process is known as anaerobic.
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- A typical use for anaerobic bacteria would be in a septic tank. The slower metabolism of the anaerobic bacteria dictates that the wastewater be held several days in order to achieve even a nominal 50% reduction in organic material. That is why septic tanks are always followed by some type of effluent treatment and disposal process. The advantage of using the anaerobic process is that electromechanical equipment is not required. Anaerobic bacteria release hydrogen sulfide as well as methane gas, both of which can create hazardous conditions.
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obligate anaerobe obligate anaerobe, an organism that cannot grow in the presence of oxygen, such as Clostridium tetani, C. botulinum, and C. perfringens. Compare facultative anaerobe.
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Anaerobic Bacteria What most people do not realize is that anaerobic bacteria are the primary cause of bad breath due to their ability to consume vast amounts of proteins and excrete foul-smelling volatile sulfur compounds as a result of rapidly digesting the proteins in the mouth.ost bacteria that are gram-negative are pathogens that cause diseases due to cell walls containing LPS (lipopolysaccharide) endotoxins. Some of these diseases include salmonella, Legionnaire's disease, cholera and severe halitosis.
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Anaerobic bacteria culture An anaerobic bacteria culture is a method used to grow anaerobes from a clinical specimen. Obligate anaerobes are bacteria that can live only in the absence of oxygen. Obligate anaerobes are destroyed when exposed to the atmosphere for as briefly as 10 minutes. Some anaerobes are tolerant to small amounts of oxygen.
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- (1) Not requiring, or capable of occurring, in the absence of air or free oxygen. (2) Caused by, or relating to, the lack of molecular oxygen. Supplement. Anaerobic may be used to describe an organism, a cell, a process or a mechanism that can function without air (i.e. air to generally mean oxygen). This is in contrast to the term aerobic, which means requiring air or free oxygen.
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Facultative anaerobe An organism which is capable of producing energy through aerobic respiration and then switching back to anaerobic respiration depending on the amounts of oxygen and fermentable material in the environment.Supplement.rganisms in the Kingdom Fungi can also be facultative anaerobic, such as yeasts. Word origin: an-from Gk., not, without, + Greek āero -, from āēr, air. Compare: obligate anaerobe. See also: facultative anaerobe, microaerophile, aerotolerant.
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What is anaerobic respiration? Anaerobic respiration is the process by which non-oxygen dependentorganisms breath. It is mostly commonly used in the process offermentation.Anaerobic respiration is respiration that uses electron acceptorsother than oxygen. Anaerobic respiration can be found in protozoansand bacteria. Anaerobic respiration is a type of cellular respiration. It occurswhen oxygen is not available or is available in very lowquantities. It is also a respiration in the absence of oxygen.
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Difference Between Aerobic and Anaerobic Bacteria Aerobic bacteria uses the oxygen present in the air for energy metabolism, versus anaerobic bacteria that does not need oxygen from the air for energy metabolism. This can be understood by doing an experiment to identify them by growing aerobic and anaerobic bacteria in a liquid culture.
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- Bacteria that do not need oxygen to survive are called anaerobic bacteria. They may also live in places that have very little oxygen.A couple examples of diseases that are caused by anaerobic bacteria are tetanus and botulism.acteria that do not need oxygen to survive are called anaerobic bacteria. They may also live in places that have very little oxygen.
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Anaerobic infection Usually, the immune system kills any invading bacteria, but sometimes the bacteria are able to grow and cause an infection. Body sites that have tissue destruction (necrosis) or a poor blood supply are low in oxygen and favor the growth of anaerobic bacteria.
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- Anaerobic bacteria are bacteria that do not need oxygen to live. Anaerobic bacteria that infect the lungs can cause abscesses, pneumonia, purulent pleurisy, and dilated lung bronchi. Acne can be cause by Staphylococcus aureus, a type of anaerobic bacteria.
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What is Anaerobic Bacteria? Bacteroides are some of the most common anaerobic bacteria species in the foot wounds of diabetics. Often, anaerobes co-exist with aerobic bacteria, which need oxygen to thrive. This is common in foot ulcers, which makes them more difficult to treat. Other anaerobes, such as those in the Actinomyces genus, can cause dental infections within the mouth.
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What is anaerobic respiration?    Anaerobic respiration is the process by which non-oxygen dependent  organisms breath. It is mostly commonly used in the process of  fermentation.    Anaerobic respiration is respiration that uses electron acceptors  other than oxygen.Anaerobic respiration can be found in protozoans  and bacteria.Anaerobic respiration is a type of cellular respiration.t is mostly commonly used in the process of  fermentation.    Anaerobic respiration is respiration that uses electron acceptors  other than oxygen. Anaerobic respiration can be found in protozoans  and bacteria. Anaerobic respiration is a type of cellular respiration.
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Anaerobic Infections Infections caused by anaerobic bacteria are common, and may be serious and life-threatening. Anaerobes predominant in the bacterial flora of normal human skin and mucous membranes, and are a common cause of bacterial infections of endogenous origin. Infections due to anaerobes can evolve all body systems and sites.
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Anaerobic Anaerobic bacteria are germs that can survive and grow where there is no oxygen. For example, it can thrive in human tissue that is injured and does not have oxygen-rich blood flowing to it. Infections like tetanus and gangrene are caused by anaerobic bacteria. Anaerobic infections typically cause abscesses (buildups of pus), and death of tissue. Many anaerobic bacteria produce enzymes that destroy tissue and, sometimes, potent toxins. Besides bacteria, some protozoans and worms are also anaerobic.
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anaerobe 1. anaerobe-an organism (especially a bacterium) that does not require air or free oxygen to live. organism, being-a living thing that has (or can develop) the ability to act or function independently. obligate anaerobe-an organism that cannot grow in the presence of oxygen.Translations.naerobe-an organism (especially a bacterium) that does not require air or free oxygen to live. organism, being-a living thing that has (or can develop) the ability to act or function independently.
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Anaerobic bacteria culture Some anaerobes are tolerant to small amounts of oxygen. Facultative anaerobes are those organisms that will grow with or without oxygen. The methods of obtaining specimens for anaerobic culture and the culturing procedure are performed to ensure that the organisms are protected from oxygen.
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Anaerobic (1) Not requiring, or capable of occurring, in the absence of air or free oxygen. (2) Caused by, or relating to, the lack of molecular oxygen. Anaerobic may be used to describe an organism, a cell, a process or a mechanism that can function without air (i.e. air to generally mean oxygen). This is in contrast to the term aerobic, which means requiring air or free oxygen.
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- Aerobic. Definition. adjective. (1) Of, pertaining to, having, or requiring the presence of air or free oxygen. (2) (biology) Requiring air or oxygen for life or survival, used especially to refer to aerobic bacteria.
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Anaerobic organismupdate Obligate anaerobes may use fermentation or anaerobic respiration. Aerotolerant organisms are strictly fermentative. In the presence of oxygen, facultative anaerobes use aerobic respiration; without oxygen, some of them ferment; some use anaerobic respiration.n anaerobic organism or anaerobe is any organism that does not require oxygen for growth. It may react negatively or even die if oxygen is present.
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anaerobic anaerobic. 1  of or produced by anaerobes. 2  able to live and grow where there is no air or free oxygen, as certain bacteria. 3  designating or of exercise, as weight lifting, that increases strength, promotes weight loss, etc., but does not increase cardiovascular efficiency.