Bacterial metabolism is based on anaerobic fermentation not aerobic respiration.
anaerobic bacteria
No, humans do not carry out photosynthesis. Instead, humans rely on cellular respiration to convert nutrients into energy. Photosynthesis is a process unique to plants, algae, and some bacteria, where they convert sunlight into energy.
In order for any organism to continue to live and reproduce it needs to carry out the biological function of cellular respiration. So oxygen, glucose or sugar are definitely needed. In some cases though bacteria does not need oxygen if it can carry out anaerobic respiration.
Anaerobes like archaebacteria and other microorganisms
Like all organisms, bacteria need a constant supply of energy to carry out their functions. This energy comes from food The process of breaking down food to release its energy is called respiration.
Anaerobic respiration in vinegar making refers to the conversion of sugars in the fruit juice into acetic acid by certain bacteria, such as Acetobacter. During this process, the bacteria do not require oxygen and instead use a different electron acceptor to carry out respiration. This allows the bacteria to convert the sugars into vinegar in the absence of oxygen.
Aerobic Respiration is a respiration of a bacteria with oxygen. Glucose + Oxygen --> Energy + Water + Carbon Dioxide Anaerobic Respiration is a respiration of a bacteria without the presence of oxygen. Glucose -- > Energy + Carbon Dioxide -----by vigneshsherlekar Aerobic Respiration is a respiration of a bacteria with oxygen. Glucose + Oxygen --> Energy + Water + Carbon Dioxide Anaerobic Respiration is a respiration of a bacteria without the presence of oxygen. Glucose -- > Energy + Carbon Dioxide -----by vigneshsherlekar
Humans carry out cellular respiration to generate ATP for energy production. Photosynthesis is a process performed by plants, algae, and some bacteria to convert sunlight into energy. Humans cannot perform photosynthesis as we lack the necessary organelles, such as chloroplasts.
Plants, algae, animals, and bacteria use oxygen for the process of cellular respiration, which is the conversion of oxygen and glucose into energy, carbon dioxide, and water. This process provides organisms with the energy they need to carry out various physiological functions.
I guess your question implies to "oxygen" when you mean "respiration". As said before, anaerobic bacteria such as sulphate reducing bacteria (Desulfovibrio as an example) use sulphur to make ATP or energy.
Bacteria that do not require aerobic respiration are known as anaerobic bacteria. These bacteria can survive and grow in the absence of oxygen by using alternative electron acceptors in anaerobic pathways such as fermentation or anaerobic respiration. Examples of anaerobic bacteria include Clostridium and Methanogens.
aerobic bacteria use oxygen based respiration, anaerobic bacteria use either nonoxygen based respiration (e.g. nitrogen, sulfur) or fermentation.