Cos156 exam

What parts of the body receives blood from the anterior tibial artery?

These have neither a definite size nor a definite shape

Muscular cone shaped organ that keeps the blood moving within the circulatory system

Inorganic substances are flammable

What is an example of a liquid?

What type of tissue gives smoothness and contour to the body?

What should you not do when using disinfectants?

What is a characteristic of an ideal disinfectant?

What’s a characteristic of short wavelengths?

What is not an issue addressed by OSHA standards?

What should you do when using electrical equipment?

When washing your hands the water should be as hot as you can tolerate

Multiuse items cannot be cleaned disinfected and reused if exposed to blood or bloody fluids

Thin layer of spongy bone on the outer wall of the nasal depression

Bacteria can exist almost anywhere

Determination of the nature of a disease from its symptoms and or testing

term refers to the part of the muscle which is the movable attachment and farthest from skelton

What does ionization create?

What skin is not affected by the supraorbital nerve?

Whats the last part of the heart blood travels before exiting to travel throughout the body

an abnormal condition of the body that makes it in capable of carrying on Normal function

Surfaces can be cleaned and disinfected at the same time

What is the most common type of bacteria?

What type of light is a combination of all the visible rays of the spectrum?

The common carotid arteries are the main source of blood supply to the head face and neck

Any material that easily conducts electricity

What is an example of an organic substance?

Muscle covering back of neck, shoulders upper/middle region of back; shrugs shoulders

Platelets form the function of destroying disease causing germs

When a circuit breaker shuts off leave appliances plugged in while you reset the breaker

Current emergency contact information should be posted clearly by each telephone in the salon

When should you wash your hands?

Atoms can be divided into simpler substances by ordinary chemical means

this carries the oxygenated blood from the heart throughout the body back to the heart again

Round shaped bacteria that appear singly or in groups

Mascara wands and make up applicators can safely be cleaned disinfected and reused

Breakdown of food by mechanical and chemical means

Viruses can replicate without the presence of host cells.

What muscle extends along the side of the neck from the ear to the collarbone?

Flat thin bone that forms part of the nasal septum

Uniform mixture of two or more substances

How long should a properly stored emulsion remain stable?

Positive electrode

How many watts are in a kilowatt?

The phalanges are bones in the fingers

Bone that forms the upper jaw

Type of muscle that functions automatically without conscious will found in digestive system

What color does a base turn red litmus paper?

Application of light rays to the skin treating acne, wrinkles, capillaries hair removal

The smaller occipital nerve: back of head & affects scalp as far up as the top of the head

This indicates the negative or positive pole of an electric current

Also known as bases have a pH above 7.0

This sends the blood from the heart to the lungs to be oxygenated

Hormones have no effect on the skin

Soap is most easily rinsed off in warm water

What is a characteristic of suspensions?

Germicides formulated for use on the skin

This supplies current to the circuit

What should you do to help keep the workplace healthy and looking its best?

These release secretions called hormones directly into the bloodstream

Short rod shaped bacteria

One form of this is touching a contaminated countertop

What form of decontamination is not recommended for use in salons or spas?

What’s the general composition of air by volume?

What is the unit that measures the amount of electric current flowing through a conductor

What is an example of a good insulator?

Suspensions contain smaller particles than solutions do

Who holds the tube electrode with the indirect method of application for high frequency current

Muscle of the chest that assists the swinging movement of the arm

Extremely low level of electricity that mirrors the bodies own natural electrical impulses

The extensors are muscles that straightened the wrist hand and fingers to form a straight line

Bone that forms the bridge of the nose

What is it called when a chemical changes its state but not its composition?

Place where bones meet one another

Colorless watery fluid from blood plasma as a result of filtration through the capillary wall

The EPA is a state regulatory agency

Most water is pure

A hair dryer rated at 5 amps must have a cord twice as thick as one rated 12 amps

Small amounts of exposure to the sun can be beneficial to the production of vitamin A and C

Bone that forms the hard palate of the mouth

Rapid oxidation of a substance accompanied by the production of heat and light

What controls insulin and glucagon production

What statement about phenolic disinfectant is true

Whitish cords of fibers held together by connective tissue through which impulses transmitted

Strength of bleach solution used for disinfecting implements that have come into contact blood?

This completes the circuit and carries the current safely away to the ground

What color LED is used to improve elastin production in the skin?

Muscle that draws a body part inward toward the median axis of the body or of an extremity

Disinfectants in salons should carry an EPA registered number and identify organisms killing

Droplets of water dispersed in an oil

These had a definite size but not a definite shape

What is a sign that a client has human papilloma virus (HPV) or plantar warts?

When a substance is oxidized the oxidizer is always reduced

How are elements identified?

Large triangular muscle covering the shoulder joint allowing arm to extend outward and to side

What’s the most commonly used cosmetic ingredient?

What nerve affects this side of the neck and the platysma muscle?

A disadvantage of oil in water emulsions is that they will not easily rinse away with water

Large flat triangular muscle that covers the lower back

Properly washing hands is one of the most important actions to prevent spreading germs

It may not be beneficial to the skin for the Esthetician to crossover product lines

Where are the thalamus and hypothalamus found?

Tesla current produces muscle contractions

How long should you flush a clients eyes with water if a product gets into them?

State rule: all multiuse tools must be disinfected before & after every use unless same client

A statute is a law

What should you do next after stopping service when a client is accidentally cut and bleeds?

Some people that carry MRS a bacteria are not aware of their infection but can infect others

characteristics determined when a chemical reaction causes a chemical change in the identity

Unstable mixture of two or more immiscible substances

Arteries are found deep in the tissues and veins lie nearer to the surface of the arms & hands

What’s the range of the pH scale?

Bone that forms the prominence of the cheeks

What makes up the bulk of the brain?

What three qualities must disinfectant used in a salon spa and medical facilities have

What is not a benefit of LED treatments?

What is the most common way that communicable diseases spread?

What color LED is used to reduce hyperpigmentation?

The skeletal system stores most of the body’s ______ supply?

What do human cells need to grow and reproduce?

Chemical reaction in which the oxidizing agent is reduced and the reducing agent is oxidized

What type of tissue is composed of neurons?

Visible light is electromagnetic radiation that we can see

What is the largest of the cranial nerves?

What is the most abundant element found on earth

When washing your hands the process for brushing both hands should take about 15 seconds

Automatic nerve reaction to a stimulus

Blood-borne pathogen‘s are more difficult to kill than germs that live outside the body

These are used to emulsify oil and water

Corkscrew shaped bacteria

What should you do when using disinfectant?

These work to break down stubborn film and remove residue such as masks, salts and scrubs

What type of burns affect all layers of the skin and causing blistering swelling and scarring?

Aestheticians work with chemistry every day

All worksurfaces must be cleaned and disinfected before beginning any client service

Microcurrent travels throughout the entire body not just the area being treated

Droplets of oil disbursed in water with the aid of an emulsifying agent

Muscle that draws a body part away from the midline of the body or of an extremity

It’s safe to use any amount or strength of bleach with all metal and plastic implements

Process of infusing a negative (alkaline) product into the skin

Bacterial cells manufacture their own food through what they absorb in the environment

What type of ultraviolet (UV) rays are known as the burning light?

Medical term for athlete’s foot

Multiple quats contain sophisticated blends of quats that work together increasing efficacy

two or more substances that are united physically in any proportion with combined properties

What are the two new cells created through binary fission called?

Electricity occupies space and has a physical and chemical properties

Taking food into the body

Fuses blow when too many appliances or faulty equipment are connected to an electrical source

When using intense pulse light multiple treatments are typically necessary

What artery supplies blood to the forehead and upper eyelids?

What muscle surrounds the upper lip and elevates it, dilating the nostrils?

The atoms of each element are different in structure from the atoms of all other elements

certain additives & powders can be used in place of cleaning & disinfecting whirlpool foot bath

The electrodes used in tesla current are made of rubber or plastic

Substance that does not conduct electricity

Flow electricity along a conductor in a complete circuit

The posterior auricular artery supplies blood to the upper eyelids and forehead

What does anaphoresis do?

Elimination from the body

All Disinfectant products are in concentrated form and must be mixed with water before using

The Gastrointestinal system is responsible for changing food into nutrients and waste

One form of this is passing body fluids through kissing

Any disinfected item that’s been touched or exposed to air is considered contaminated

What term refers to the simplest form of chemical matter?

Substances with a pH below 7.0

Electrical facial treatments

Constant even flowing current that travels in one direction only

What is not a function of the skeletal system?

What bone is also known as the collarbone?

What are the two basic types of joints?

What is an example of an oil in water emulsion!

A pH of eight is _____times more alkaline than a pH of seven

What color is the blood found in nearly all veins of the body?

Not having MSDS available poses a health risk and violates federal and state regulations

Negative electrode

Rapid and interrupted current flowing first in one direction and then the opposite direction

These produce a substance that travels through small tube like ducts

Characteristics determined without chemical reaction without chemical change in identity

What type of bacteria causes abscesses, pustules and boils?

Chemical process that takes place in living organisms where cells are nourished and are active

The body stores water food and oxygen during catabolism

What part of the nervous system controls the involuntary muscles?

What is not a function of the lymphatic system?

Muscle of the chest that assists in breathing and in raising the arm

What color is typically used to indicate that an electrode is a cathode?

What is not a benefit of using Tesla High frequency current?

These have a definite size and a definite

What term refers to the study of the functions and activities performed by the body structures?

Medical term for barbers itch

Understanding chemistry helps you to understand how to layer products and services

What organ removes waste created by digestion?

type of fungus that affects plants but does not cause human infections in the salon

System made up of specialized glands that affect growth development sexual activities & health

What’s an example of a device that uses alternating current (AC)?

Process of infusing a positive (acid) product into the skin

Spores can be harmed by disinfectants and temperature extremes during the inactive stage