Which of the following regarding antimicrobial control agents is FALSE?
A.Contaminating organic debris such as blood or sputum will decrease effectiveness.
B.Some agents kill by denaturing microbial cell proteins.
C.Most chemical agents can achieve sterility.
D.Some agents affect microbial cell membranes by dissolving lipids.
E.Some agents are utilized as both an antiseptic and a disinfectant.