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1. Useful product disposal guidelines and medical first aid information can be
found on a:
A. MSDS
B. OSHA
C. HCS
D. EPA: A. MSDS
2. Chemical products that destroy all bacteria, fungus, and viruses (But not
spores) on surfaces are:
A. Antiseptics
B. Disinfectants
C. Sterilizers
D. Sanitizers: B. Disinfectants
3. State regulatory agencies include which of the following:
A. Licensing agencies
B. Board of cosmetology
C. Health departments
D. All of the above: D. All of the above
4. Laws are also called:
A. Regulations
B. Guidelines
C. Statutes
D. Rules: C. Statutes
5. Invasions of body tissue by disease causing pathogenic bacteria can result
in an:
A. Infection
B. Antitoxin
C. Abrasion
D. Inflammation: A. Infection
6. Which term means to remove all visible dirt and debris from tools, imple-
ments and equipment by washing with soap and water:
A. Sterilization
B. Disinfect
C. Antiseptic
D. Clean: D. Clean
7. One celled microorganisms with both plant and animal characteristics are
A. Disease
B. Bacteria
C. Cells
D. Minute: B. Bacteria
, Barber PSI Exam
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8. Nonpathogenic bacteria are:
A. Harmful
B. Harmless
C. Disease producing
D. Toxic: B. Harmless
9. The type of bacteria that rarely shows any active motility is:
A. Cocci
B. Pathogenic
C. Spirilla
D. Flagellum: A. Cocci
10. Bacteria generally consists of an outer cell wall containing a liquid called:
A. Spore-forming
B. Cilia
C. Protoplasm
D. Photosynthesis: C. Protoplasm
11. Together the active stage and inactive or spore forming stage of bacteria
are referred to as the:
A. Life cycle of bacteria
B. Chemical origin of bacteria
C. Beneficial effects
D. Surrounding environment: A. Life cycle of bacteria
12. Inflammation is characterized by which of the following:
A. Swelling
B. Pain
C. Heat
D. All of the above: D. All of the above
13. A sign of a bacterial infection is the presence of:
A. Lesions
B. Tissue
C. Pus
D. Blood: C. Pus
14. A pimple or abscess is an example of a:
A. Blood disease
B. General infection
C. Daughter cell
D. Local infection: D. Local infection
15. A disease that is transmitted from one person to another is Called:
A. Characteristic
B. Communicable