asunto m (plural asuntos) 1  matter. 2  issue. 3  affair. business.
Types of bioremediation: Enzymatic bioremediation: Enzymological background: Enzymes are biological catalysts that facilitate the conversion of substrates into products by providing favourable conditions that lower the activation energy of the reaction.ther extracellular enzymes used in bioremediation: Case studies Bioremediation of Textile Effluent using Enzymes Enzymes can act on specific recalcitrant pollutants to remove them by precipitation or transformation to other products.
Enzymes are large molecules that speed up the chemical reactions inside cells. Each type of enzyme does on specific job. Enzymes are a type of protein, and like all proteins, they are made from long chains of different amino acids. Biological catalysts Enzymes are soluble protein molecules that can speed up chemical reactions in cells. These reactions include respiration, photosynthesis and making new proteins. For this reason enzymes are sometimes called biological catalysts. Enzymes speed up (catalyse) chemical reactions occurring inside and outside of living cells.