Linked from

The 33 pages that link to Anaerobic respiration, each with the reason it gives.

• FermentationCompared with: Despite occurring without oxygen, this distinct process uses an electron transport chain; fermentation does not.

• OxygenCompared with: It shows how organisms can conserve energy without using O₂ as the final electron acceptor.

• Cellular respirationBroader topic: Some microorganisms run respiratory chains with nitrate, sulfate, or other acceptors instead of oxygen.

• Oxidative phosphorylationCompared with: It can conserve energy by electron transport without oxygen as the terminal acceptor.

• Lactic acid fermentationCompared with: Unlike fermentation, it uses an electron transport chain and an external electron acceptor.

• Alcoholic fermentationCompared with: Unlike fermentation, it can use an electron transport chain to conserve energy.

• MethanogenesisRelated: Methanogens conserve energy without using oxygen as a terminal electron acceptor.

• Clostridium botulinumRelated: The bacterium grows under oxygen-free conditions, including in improperly preserved foods.

• Permafrost carbon cycleCompared with: Oxygen-poor soils favor anaerobic pathways, including methane-producing decomposition.

• Aerobic respirationCompared with: It uses respiratory electron transport but ends with a different acceptor.

• Substrate-level phosphorylationRelated: It can combine substrate-level ATP production with electron-transport-based energy conservation.

• ChemolithotrophyRelated: Chemolithotrophs can oxidize inorganic donors while respiring nitrate, sulfate, or other acceptors.

• AnoxiaCompared with: It differs from anoxia itself: it is a metabolic strategy that can function without oxygen.

• Aquatic respirationCompared with: Some organisms or tissues turn to anaerobic metabolism when oxygen uptake cannot meet demand.

• Ocean anoxiaCompared with: Some microbes continue metabolism in anoxic water using alternative chemical pathways.

• Soil aerationCompared with: It can replace aerobic metabolism when poorly aerated soil loses oxygen.

• ClostridiumRelated: Many clostridia grow without oxygen and obtain energy through anaerobic metabolism.

• Environmental microbiologyRelated: It lets microbes respire in anoxic soils, sediments, and engineered systems.

• BacteroidotaRelated: Some Bacteroidota can use alternative electron acceptors in oxygen-poor habitats.

• Clostridium perfringensRelated: The bacterium grows in oxygen-poor environments such as deep wounds and food interiors.

• Microbial metabolismCompared with: It distinguishes respiration in oxygen-free environments from fermentation.

• BifidobacteriumCompared with: Bifidobacteria are generally anaerobic fermenters, not organisms defined by anaerobic respiration.

• BacillotaCompared with: Some anaerobic Bacillota respire without oxygen, unlike organisms that rely chiefly on fermentation.

• ExcavataRelated: Several excavate-associated organisms inhabit low-oxygen environments and rely on nonstandard energy metabolism.

• Bacteroides fragilisNarrower topic: B. fragilis survives in oxygen-poor intestinal habitats through anaerobic energy metabolism.

• NitazoxanideNarrower topic: The drug’s proposed antiparasitic mechanism centers on energy pathways used by anaerobic organisms.

• ThermoproteotaRelated: Some Thermoproteota respire sulfur compounds when oxygen is unavailable.

• TubifexRelated: Low-oxygen tolerance lets Tubifex survive sediment conditions that exclude many animals.

• AnaerobicBroader topic: It shows how some anaerobic organisms conserve energy through an electron transport chain.

• Energy utilizationCompared with: It sustains energy extraction in organisms and environments where oxygen is absent.

• FibrobacterotaRelated: Many members inhabit oxygen-poor digestive environments and use anaerobic metabolisms.

• MethanobacteriatiCompared with: Methanogenesis conserves energy anaerobically but differs from respiration using external electron acceptors.

• MitochondriaCompared with: It contrasts with the oxygen-dependent respiratory chain typical of mitochondria.