Not really no
Facultative anaerobic bacteria.
Bacteria that live in or on plant and animal tissue without harming it are called commensal bacteria. These bacteria benefit from the environment provided by the host without causing harm or benefiting the host in return.
It is bacteria that can grow and reproduce without a live host
Plants and anaerobic bacteria.
Bacteria that are adapted to live without oxygen can combine carbon dioxide and hydrogen to produce methane gas through a process called methanogenesis. This type of bacteria are known as methanogens and they are typically found in anaerobic environments such as swamps, marshes, and the digestive tracts of animals.
Bacteria lacking a nucleus
Facultative anaerobic bacteria.
Archaebacteria called extremeophiles have some species that live entirely anaerobically. Bacteria [and other organisms] that respire using O2 as the 'final' electron acceptor are termed to be Aerobic, while bacteria [and the odd organism] that has the biochemical capacity to Live without O2 are termed to be Anaerobic.
Bacteria that live in or on plant and animal tissue without harming it are called commensal bacteria. These bacteria benefit from the environment provided by the host without causing harm or benefiting the host in return.
It is bacteria that can grow and reproduce without a live host
Bacteria that must have oxygen to survive are called obligate aerobes. Some bacteria can live with or without oxygen and are called facultative anaerobes.Anaerobes = No oxygenAerobes = Oxygen
Plants and anaerobic bacteria.
Obligate aerobes.
Obligate aerobes
It depends on the bacteria. Cyanobacteria are a good example of a bacteria that can. There are obligate anaerobes, obligate aerobes, and organisms that can live with or without it.
Anaerobic bacteria can survive and reproduce without oxygen by obtaining energy from other sources such as fermentation. Some organisms like certain deep-sea creatures and certain bacteria can adapt to living in oxygen-deprived environments by using alternative metabolic processes. However, the majority of complex organisms, including animals and plants, require oxygen for survival.
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