Infinity & Wisdom Final Test 4th Try Flashcards
What type of one-cell microorganisms are sometimes called germs, microbes?
Bacteria
What approximate percent of all bacteria are harmless?
0.70
Which type of bacteria can be found in dairy products and can have health-enhancing properties?
Nonpathogenic bacteria
Which of the following particles requires a living host to survive?
Virus
Another name for head lice is:
Pediculosis Capitis
Chemical products used to kill certain pathogens like bacteria, viruses, and fungi, with the exception of spores on non-porous surfaces are:
Disinfectants
Which of the following products can be toxic and could be harmful to your skin?
Disinfectant
The regulatory agency under the US Department of Labor that enforces safety and health standards in the workplace is called:
OSHA
An esthetician failed to wear safety goggles when mixing a disinfectant, some disinfectant splattered into her eye, where would she locate specific product information to guide her in removing the disinfectant?
Safety Data Sheet (SDS)
Within the Globally Harmonized System of Classification and Labeling of Chemicals System (GHS) a skull and crossbones illustration inside a red-diamond shape represents:
Acute toxicity
In addition to the efficiency claim on the label, what information is assigned to a product to show its approval?
EPA registration number
This informs the user about what the disinfectant product is effective against:
Efficiency label
How often should the solution in disinfectant containers be changed?
Daily as required by the EPA
If the skin is broken as a result of a heat or electrical burn, you should do all of the following actions, except:
Apply ointment
When you believe a person may be choking, what step should be taken first?
Determine if person can speak or cough
If a victim appears to be having an allergic reaction, where can you locate information?
Safety Data Sheet (SDS)
All matter that is not alive, has never been alive, and does not contain carbon, such as; rocks, water, and minerals, falls within the study of:
Inorganic chemistry
Why is skin a solid?
Skin has definite weight, shape, volume
Atoms that are not missing any electrons in their outer shell and are considered electrically neutral, are called:
Stable atoms
Many products estheticians use are the result of chemically uniting two different elements, which are known as:
Compound
What ingredient is listed as the primary ingredient on many skincare products?
Water
When a solution has an equal number of hydrogen and hydroxide ions, the solution is considered:
Neutral
In what pH range is hair, skin, and nails?
4.5-5.5
Which of the following terms means two or more kinds of molecules that are not able to be mixed:
Immiscible
Mixtures of fats and oils, converted to fatty acids by heat, then purified, fall under which of the following cosmetic classifications:
Soaps
What is formed when two or more non-mixable substances are united with the help of a binder?
Emulsions
What is an example of an emulsion?
Cleansing creams
Which of the following classifications would identify emulsions that are usually used in the industry:
Oil-in-water emulsion
In the process of making a glass of Kool-Aid what would the powder mix represent?
Solute
A client would like to purchase a cosmetic product to remove eye makeup without causing harm to her false eyelashes, which product would you recommend?
Non-oily eye makeup remover
The mechanical/chemical process of removing superficial dead skin cells is referred to as:
Exfoliation
SPF testing is based on which type of UV rays?
UVB rays
Ingredients such as; oxibenzone, avobenzone,and aczinotzate are included in which type of sunscreen?
Chemical sunscreen
Which type of UV ray is longer-penetrating and causes collagen breakdown?
UVA rays
Masks with the primary purpose of absorbing excess oil, tightening and refining the pores, and aiding and preventing clogging, are what type of mask?
Clay/ mud masks
Products that are produced using ingredients that have been grown without pesticides, herbicides, or genetic modification are called:
Organic
How does the patch delivery system administer performance ingredient?
Saturated liner
Due to weight concentration, what ingredient is often listed first on a cosmetic product label?
Water
What is a functional ingredient that causes water to be held onto the skin?
Humectant
Which ingredient listed below is compatible with both water and oil?
Emulsifying agent