FREE Cosmetology State Board Questions and Answers
What precautions should be taken during a relaxer treatment to safeguard a delicate scalp?
Applying a protective base is an important step to protect a sensitive scalp during a relaxer treatment. A protective base, often in the form of a petroleum-based product or barrier cream, is applied to the scalp and areas around the hairline before applying the relaxer.
In __________, estheticians are known as beauticians.
The term "beautician" has been used historically to refer to professionals who provide beauty treatments, it is not commonly used to describe estheticians in North America today.
Where do blood vessels and nerves reside?
The nail bed does contain blood vessels, specifically capillaries, which supply nutrients to the nail matrix, the area where nail growth occurs. These blood vessels help nourish the nail matrix, which is responsible for producing new cells that push the nail plate forward as it grows.
The toxic trio's ingredients are as follows, with the exception of
The "toxic trio" is a term used to refer to three specific chemicals that are commonly found in some nail products and have the potential to be harmful when used in excessive amounts or without proper ventilation.
What use does keratin serve?
The primary function of keratin is to form the base structure of all horny (hard) tissues in the body. Keratin is a fibrous protein that is a major component of structures like hair, nails, and the outer layer of the skin (epidermis).
The following are dangerous substances that cosmetologists avoid using
Cosmetologists do work with various chemicals as part of their profession, but it's important to note that the term "hazardous" can be subjective and dependent on factors such as proper usage, handling, and adherence to safety protocols.
A common usage for dibutyl phthalate is as a _______.
Dibutyl phthalate (DBP) is a chemical compound that is commonly manufactured and used as a plasticizer. Plasticizers are substances added to materials, particularly plastics, to increase their flexibility, durability, and workability.
What is required to tint hair that has been lightened back to its natural shade?
Filling is a technique used to restore or enhance the missing underlying pigments in the hair before applying the desired final color. The filler is usually a color that is similar to the hair's natural shade or the target shade, and it helps to create a more even and vibrant color result.
Which one of these is not a cosmetology specialty?
Shoe making is not a specialty within the field of cosmetology. Cosmetology primarily focuses on beauty treatments and services related to hair, skin, and nails.
Disulfide ties are shattered by:
Disulfide bonds are strong chemical bonds that occur naturally in the hair's protein structure, particularly in the cortex region. These bonds contribute to the hair's strength and shape, and they are responsible for maintaining the hair's natural straight or curly pattern.
Of these, which is not related to cosmetology?
Electrophoresis is not typically associated with cosmetology. Electrophoresis is a scientific technique used in various fields, such as molecular biology, biochemistry, and genetics.
Which of the following statements regarding toluene is false?
Toluene is a chemical compound that typically has a strong, distinctive odor. It is often described as having a sweet or pungent smell. Therefore, the statement "It has a pleasant smell" is not accurate when referring to toluene.
What tendencies does the hair exhibit as it is being chemically waved?
During the processing time in chemical waving, the hair tends to expand. This expansion occurs due to various factors involved in the chemical waving process
What could the hair become if it is frequently shampooed with a very alkaline shampoo?
Frequent shampooing with highly alkaline shampoo can cause the hair to become dry and brittle. Highly alkaline shampoos typically have a higher pH level, which can disrupt the natural pH balance of the hair and scalp. This disruption can strip the hair of its natural oils and moisture, leading to dryness.
When _________________, scalp manipulations should not be done.
Scalp manipulations should generally be avoided when abrasions are present on the scalp. Abrasions refer to open wounds or cuts on the skin, which can be caused by various factors such as scratching, irritation, or injury.
What are tint removers made to get rid of?
Artificial pigment removers, also known as tint removers, are designed to remove or fade artificial hair color. These products are specifically formulated to target and break down the artificial pigment molecules that have been deposited onto the hair.