Putrefaction is

What are putrefaction and fermentation ?

Marine teleosts, undergoing putrefaction, emit sharp characteristic foul odour, which is due to the production of

Marine teleosts, undergoing putrefaction, emit sharp characteristic foul odor, which is due to the production of (a) Trimethylamine (b) Hydrogen sulfide (c) Ammonia (d) Lactic Acid

Which of the following compounds are decomposed during putrefaction