Serratia marcescens, a Gram-negative bacillus that belongs to the family Enterobacteriaceae, is a human opportunistic pathogen bacterium that causes many diseases, such as urinary tract infections, respiratory tract infections, bacteremia, conjunctivitis, endocarditis, meningitis and wound infections.
A tablet dissolves in water. To dissolve is defined as to become broken up or absorbed by something or to disappear into something else. When sugar becomes absorbed into water, this is an example of when sugar dissolves into water.
In chemistry, to dissolve is to cause a solute to pass into solution. Typically, this involves a solid going into liquid phase, but dissolution can involve different phases. Stirring sugar into water is an example of dissolving. The sugar is the solute, while the water is the solvent.