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What bonds in the hair are easily broken by heat and water? - Hydrogen
Before placing implements in a disinfecting solution, they should be - Cleaned with
warm soapy water
The best way to avoid back strain while working is to - Maintain good posture and body
alignment
Good dental hygiene invcoles visiting the dentist twice each year and - Brushing and
flossing regularly
Bacteria that do NOT cause disease are referred to as - Nonpathogenic
Disease-causing bacteria can be spread by - Coughing or spitting
The method of cleaning instruments that kill all micro organisms, including bacterial
spores, is - Sterilization
Antiseptics differ from disinfectants because they - Are safe to use on skin
A quaternary ammonium compound is used as - A disinfectant
When using disinfectants, you should remember that they - Can be dangerous if used
incorrectly.
Trichology is the study of - Hair
Name the two distinct phases of the life cycle of bacteria - Vegetative and spore forming
, Seen in cross section, straight hair would appear to be - Round
Your clients has a bad case of dry dandruff. You should suggest - Scalp treatments and
frequent mild shampoos
Alopecia areata occurs when the clients hair - Suddenly falls out in round patches
The visible portion of the nail itself is referred to as the - Nail plate
A hangnail can be caused by - Cutting the cuticle improperly
One way to reassure clients about the cleanliness and sanitation of yur implements is to
- Place implements into a jar with disinfectanting solution in it.
The outermost and thinnest layer of the skin is tbe - Epidermis
The study of the skin and its diseases and treatment is referred to as - Dermatology
A steatoma, or sebaceous cyst, is - A subcutaneous tumor of a sebaceous gland
Which agency regulates how cosmetologist store, use, mix, and dispose of chemicals
properly? - OSHA
Which is an example of a local infection? - Measles
Which of the following lives only by penetrating cells in becoming part of them? -
Viruses
The main function of the blood is to - Carry food and oxygen and eliminate waste
Which of the following substances will NOT conduct electricity? - Glass
Which is the procedure for an indirect application of high frequency current? - Massage
the area to be treated while the client. Holds the Electrode
The chemical symbol for a hydrogen Perroxide is - H202
Surfactants are used to remove which from the hair? - Oils
What happens in each individual hair shaft when an aniline derivative (oxidation) tinit is
mixed with hydrogen peroxide and applied? - The cortex swells, allowing pigment
molecules to enter
Which type of nail cosmetic consists of the following ingredients: lanolin, petroleum,
beeswax? - Cuticle cream