Putrefaction is associated with which condition?

Putrefaction is associated with which condition?

• A. Aerobic
• B. Anaerobic
• C. Fermentation
• D. Autolysis

Answer: (B)

Putrefaction happens when organic material is broken down by microbes in the absence of oxygen. Anaerobic bacteria drive this process, digesting proteins and releasing foul-smelling sulfur compounds and gases, which gives the decaying matter its strong odor and characteristic changes. This explains why the associated condition is anaerobic. Aerobic decomposition needs oxygen, so it doesn’t produce the same putrid effects. Fermentation is a different anaerobic metabolic process that yields products like alcohol or lactic acid, not the sulfurous, protein-driven decay of putrefaction. Autolysis is self-digestion by the body's own enzymes after death, not microbial-driven decay.

Putrefaction happens when organic material is broken down by microbes in the absence of oxygen. Anaerobic bacteria drive this process, digesting proteins and releasing foul-smelling sulfur compounds and gases, which gives the decaying matter its strong odor and characteristic changes. This explains why the associated condition is anaerobic.

Aerobic decomposition needs oxygen, so it doesn’t produce the same putrid effects. Fermentation is a different anaerobic metabolic process that yields products like alcohol or lactic acid, not the sulfurous, protein-driven decay of putrefaction. Autolysis is self-digestion by the body's own enzymes after death, not microbial-driven decay.