Before revision: Biological processes that affect the sediment-water interface include, but are not limited to: Bioturbation Biofilms Bacterial use of different chemical "food" (see Redox reactions) Remineralization of organic carbon and detritu Chemical Processes There are several chemical processes that happen abiotically (chemical reactions), as well as biotically (microbial or enzyme mediated reactions).
After revision: Biological processes that affect the sediment-water interface include, but are not limited to: Bioturbation Biofilms Bacterial use of different chemical "food" (see Redox reactions) Remineralization of organic carbon and detritus Chemical Processes There are several chemical processes that happen abiotically (chemical reactions), as well as biotically (microbial or enzyme mediated reactions).