Let's review. Decomposition reactions are a type of chemical reaction that involves breaking down a compound into smaller compounds or individual elements. These reactions often involve an input of energy in the form of heat, light, or electricity to break down the compounds.
Quick Answer. An enriched media in microbiology is one that has been supplemented by nutrient-rich materials such as blood or serum. It is used when the growth of specific organisms is desired. The media is supplemented with the nutrients that the organism needs. Continue Reading.
The most common growth media for microorganisms are nutrient broths and agar plates; specialized media are sometimes required for microorganism and cell culture growth.Some organisms, termed fastidious organisms, require specialized environments due to complex nutritional requirements.he most common growth media for microorganisms are nutrient broths and agar plates; specialized media are sometimes required for microorganism and cell culture growth.