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OREGON BARBER AND COSMETOLOGY LICENSE BOARD EXAM ACTUAL EXAM QUESTIONS AND CORRECT DETAILED ANSWERS $12.49   Add to cart

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OREGON BARBER AND COSMETOLOGY LICENSE BOARD EXAM ACTUAL EXAM QUESTIONS AND CORRECT DETAILED ANSWERS

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OREGON BARBER AND COSMETOLOGY LICENSE BOARD EXAM ACTUAL EXAM QUESTIONS AND CORRECT DETAILED ANSWERS Cuticle - Answer️️ -Outer most layer of the hair. It consists of a single, overlapping layer of transparent, scale-like cells that resemble shingles on a roof. It protects the inner cortex l...

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  • September 18, 2024
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  • 2024/2025
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EmillyCharlotte
TITLE: EMILLYCHARLOTTE 2024/2025 ACADEMIC PERIOD
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FIRST PUBLISHED: SEPTEMBER 2024


OREGON BARBER AND COSMETOLOGY LICENSE
BOARD EXAM ACTUAL EXAM QUESTIONS AND
CORRECT DETAILED ANSWERS



Cuticle - Answer✔️✔️-Outer most layer of the hair. It consists of a single, overlapping

layer of transparent, scale-like cells that resemble shingles on a roof. It protects the

inner cortex layer and contributes to 20% of overall strength of hair.


The Cortex - Answer✔️✔️-The middle layer of the hair. A fibrous protein core formed by

elongated cells containing melanin to pigment. Gives hair majority of its strength and

elasticity. A healthy Cortex contributes to %80 to the overall strength of the hair.

Contains melanin that determines hair color.

The Medulla - Answer✔️✔️-The innermost layer of hair. Sometimes absent from hair and

doesn't play a role in hair coloring. composed of round cells.

Texture - Answer✔️✔️-The diameter of an individual hair.

Density - Answer✔️✔️-The number of hairs per square inch.

Porosity - Answer✔️✔️-The hairs ability to absorb moisture.

Low porosity - Answer✔️✔️-The cuticle is tight. The hair is resistant (difficult for moisture

or chemicals to penetrate. Thus, it requires longer processing time.

,TITLE: EMILLYCHARLOTTE 2024/2025 ACADEMIC PERIOD
OWNER: EMILLYCHARLOTTE
COPYRIGHT STATEMENT: ©2024 EMILLYCHARLOTTE. ALL RIGHTS RESERVED
FIRST PUBLISHED: SEPTEMBER 2024

Average porosity - Answer✔️✔️-The cuticle is slightly raised. Hair is normal and

processes in an average amount of time.

High porosity - Answer✔️✔️-The cuticle is lifted. The hair is overly porous and takes color

quickly (also fades quickly) Permed, colored, chemically relaxed and straightened hair

will have a high degree of porosity.

Mixed melanin - Answer✔️✔️-A combination of natural hair color that contain both

pheomelanin and eumelanin.

Basal cell cercinoma - Answer✔️✔️-Most common and least severe type of skin cancer;

often characterized by light or pearly nodules.

Bromhidrosis - Answer✔️✔️-Foul-smelling perspiration, usually noticeable in the armpits

and the feet that is caused by Bacteria.

Bulla (plural bullae - Answer✔️✔️-Large blister containing a watery fluid; similar to vesicle

but larger.

Chloasma - Answer✔️✔️-Aka-Liver Spots; condition characterized by hyperpigmentation

on the skin in spots that are not elevated.

Closed Comedo - Answer✔️✔️-Aka-White head; hair follicle is closed and not exposed to

the environment. Sebum remains a white or cream color and comedone appears as a

small bump just under the skin surface.

Conjunctivitis - Answer✔️✔️-Aka-Pink eye; common bacterial infection of the eyes.

Extremely contagious.

,TITLE: EMILLYCHARLOTTE 2024/2025 ACADEMIC PERIOD
OWNER: EMILLYCHARLOTTE
COPYRIGHT STATEMENT: ©2024 EMILLYCHARLOTTE. ALL RIGHTS RESERVED
FIRST PUBLISHED: SEPTEMBER 2024

Contact dermatitis - Answer✔️✔️-An inflammation of the skin caused by Having contact

with certain chemicals or substances. Many that are used in cosmetology.

Crust - Answer✔️✔️-Dead cells form over a wound or blemish while it's healing; an

accumulation of sebum and pus, sometimes mixed with epidermal material.

Cyst - Answer✔️✔️-Closed, abnormally developed that contains fluid, pus, semifluid, or

morbid matter above or below the skin.

Hair Root - Answer✔️✔️-The part of the hair located below the surface of the

Epidermis.(outer layer of the skin).

Hair Shaft - Answer✔️✔️-The portion of hair that projects above the Epidermis.

Dermatitis - Answer✔️✔️-Inflammatory condition of the skin.

Hair Follicle - Answer✔️✔️-The tube-like depression or pocket in the skin or scalp that

contains the hair root.

Hair bulb - Answer✔️✔️-The lowest part of the hair strand. The thickened. Club-shaped

structure that forms the lower part if the hair root.

Arrector pili muscle - Answer✔️✔️-The small, involuntary muscle in the base of the hair

follicle. (The reason for goose bumps).

Dermal papilla - Answer✔️✔️-A small cone-shaped elevation located at the base of the

hair follicle that fits into the hair bulb. (Plural: dermal papillae)

Dyschromias - Answer✔️✔️-Abnormal colorations of the skin that accompany many skin

disorders and systemic disorders.

, TITLE: EMILLYCHARLOTTE 2024/2025 ACADEMIC PERIOD
OWNER: EMILLYCHARLOTTE
COPYRIGHT STATEMENT: ©2024 EMILLYCHARLOTTE. ALL RIGHTS RESERVED
FIRST PUBLISHED: SEPTEMBER 2024

Eczyma - Answer✔️✔️-An inflammatory, uncomfortable, and often chronic disease of the

skin characterized by moderate to severe inflammation, scaling and sometimes severe

itching.

Excoriation - Answer✔️✔️-Skin sore or abrasion produced by scratching or scraping.

Extrinsic Factors - Answer✔️✔️-Primarily environmental factors that contribute to aging

and the appearance of aging.

Sebaceous glands - Answer✔️✔️-Oil glands in the skin and scalp that secrete sebum .

Keratinization - Answer✔️✔️-Process of creating keratin protein. A non-living fiber.

Fissure - Answer✔️✔️-A crack in the skin that penetrates the dermis. Example severely

cracked hands/lips.

COHNS elements - Answer✔️✔️-The major elements that make up human hair are :

Carbon, Oxygen, Hydrogen, Nitrogen, and Sulfur

Amino acids - Answer✔️✔️-Units that are joined together end to end like pop beads

creating long chains of protein .

Peptide bond - Answer✔️✔️-A strong chemical bond that joins amino acids also known

as an "end bond".

Proteins - Answer✔️✔️-Long, coiled complex polypeptides made of amino acids.

Polypeptide chain - Answer✔️✔️-A long chain of amino acids linked by peptide bonds.

Hydrogen bond - Answer✔️✔️-A weak, physical, cross-linking side bond easily broken By

water or heat.

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