1|Page
PSI Exam (Barbering) EXAM LATEST VERSION 2025
QUESTIONS AND CORRECT DETAILED ANSWERS
(VERIFIED ANSWERS) |ALREADY GRADED A+
Useful product disposal guidelines and medical first aid information
can be found on a:
A. MSDS
B. OSHA
C. HCS
D. EPA - ANSWERS--A. MSDS
Chemical products that destroy all bacteria, fungus, and viruses (But
not spores) on surfaces are:
A. Antiseptics
B. Disinfectants
C. Sterilizers
D. Sanitizers - ANSWERS--B. Disinfectants
State regulatory agencies include which of the following:
A. Licensing agencies
B. Board of cosmetology
C. Health departments
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D. All of the above - ANSWERS--D. All of the above
Laws are also called:
A. Regulations
B. Guidelines
C. Statutes
D. Rules - ANSWERS--C. Statutes
Invasions of body tissue by disease causing pathogenic bacteria can
result in an:
A. Infection
B. Antitoxin
C. Abrasion
D. Inflammation - ANSWERS--A. Infection
Which term means to remove all visible dirt and debris from tools,
implements and equipment by washing with soap and water:
A. Sterilization
B. Disinfect
C. Antiseptic
D. Clean - ANSWERS--D. Clean
One celled microorganisms with both plant and animal
characteristics are
A. Disease
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B. Bacteria
C. Cells
D. Minute - ANSWERS--B. Bacteria
Nonpathogenic bacteria are:
A. Harmful
B. Harmless
C. Disease producing
D. Toxic - ANSWERS--B. Harmless
The type of bacteria that rarely shows any active motility is:
A. Cocci
B. Pathogenic
C. Spirilla
D. Flagellum - ANSWERS--A. Cocci
Bacteria generally consists of an outer cell wall containing a liquid
called:
A. Spore-forming
B. Cilia
C. Protoplasm
D. Photosynthesis - ANSWERS--C. Protoplasm
PSI Exam (Barbering) EXAM LATEST VERSION 2025
QUESTIONS AND CORRECT DETAILED ANSWERS
(VERIFIED ANSWERS) |ALREADY GRADED A+
Useful product disposal guidelines and medical first aid information
can be found on a:
A. MSDS
B. OSHA
C. HCS
D. EPA - ANSWERS--A. MSDS
Chemical products that destroy all bacteria, fungus, and viruses (But
not spores) on surfaces are:
A. Antiseptics
B. Disinfectants
C. Sterilizers
D. Sanitizers - ANSWERS--B. Disinfectants
State regulatory agencies include which of the following:
A. Licensing agencies
B. Board of cosmetology
C. Health departments
,2|Page
D. All of the above - ANSWERS--D. All of the above
Laws are also called:
A. Regulations
B. Guidelines
C. Statutes
D. Rules - ANSWERS--C. Statutes
Invasions of body tissue by disease causing pathogenic bacteria can
result in an:
A. Infection
B. Antitoxin
C. Abrasion
D. Inflammation - ANSWERS--A. Infection
Which term means to remove all visible dirt and debris from tools,
implements and equipment by washing with soap and water:
A. Sterilization
B. Disinfect
C. Antiseptic
D. Clean - ANSWERS--D. Clean
One celled microorganisms with both plant and animal
characteristics are
A. Disease
, 3|Page
B. Bacteria
C. Cells
D. Minute - ANSWERS--B. Bacteria
Nonpathogenic bacteria are:
A. Harmful
B. Harmless
C. Disease producing
D. Toxic - ANSWERS--B. Harmless
The type of bacteria that rarely shows any active motility is:
A. Cocci
B. Pathogenic
C. Spirilla
D. Flagellum - ANSWERS--A. Cocci
Bacteria generally consists of an outer cell wall containing a liquid
called:
A. Spore-forming
B. Cilia
C. Protoplasm
D. Photosynthesis - ANSWERS--C. Protoplasm
