Major Groups of Antimicrobial Agents

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Major Groups of Antimicrobial Agents

Question 1 [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
The antimicrobial activity of phenolics is not reduced at which of the following conditions?
A
acidic pH
B
alkaline pH
C
low temperatures
D
presence of soap
Question 2 [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Gram-negative organisms are more susceptible to higher concentrations of triphenylmethane dyes.
A
True
B
False
Question 3 [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Polyvinylpyrrolidone (PVP) is a complex belonging to which group?
A
Phenolic compounds
B
Iodophors
C
Metals
D
Aldehyde
Question 4 [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Ceepryn belongs to which of the following categories?
A
Anionic detergents
B
Cationic detergents
C
Nonionic detergents
D
Ammonium salts
Question 5 [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Solutions of sodium hypochlorite of a 1 % concentration are used for .....
A
sanitizing dairy equipments
B
personal hygiene and a household disinfectant
C
household bleaches
D
disinfecting open wounds
There are 5 questions to complete.