Cellular respiration using enables aerobic organisms to produce much more ATP than anaerobic organisms. Coliform procedures are performed in aerobic or anaerobic conditions. The species are aerobic but facultatively anaerobic. This pathway is common to both anaerobic and aerobic respiration. It is usually used in aerobic or anaerobic exercise. A combination of anaerobic and aerobic bacteria is detected in conjunction with chronic sinusitis. Routes of loss and degradation include runoff, volatilization, photolysis and aerobic and anaerobic biodegradation. They are aerobic or facultatively anaerobic, chemoorganotrophs. Generally, there are two types of exercise regimes, aerobic and anaerobic. But anaerobic exercise does increase resting energy consumption (see "aerobic vs. anaerobic exercise"). Butyrate is produced by several fermentation processes performed by obligate anaerobic bacteria. Typical ingredients of curing agents that inhibit anaerobic bacteria include nitrates. Fermentation normally occurs in an anaerobic environment. The reverse Krebs cycle is a pathway used by microorganisms in anaerobic environments. Most septic arthritis cases caused by anaerobic bacteria are monomicrobial.