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.
One example of a solution is salt water which is a mixture of water and salt. You cannot see the salt and the salt and water will stay a solution if left alone. Parts of a Solution. Dissolving. A solution is made when one substance called the solute dissolves into another substance called the solvent.Dissolving is when the solute breaks up from a larger crystal of molecules into much smaller groups or individual molecules. This break up is caused by coming into contact with the solvent. It does not scatter a beam of light. 2  Solute-The solute is the substance that is being dissolved by another substance. 3  In the example above, the salt is the solute. 4  Solvent-The solvent is the substance that dissolves the other substance. 5  In the example above, the water is the solvent.