Module 2, chemistry, electricity, skin

Question 1

What measures the resistance of elecrtical current?

Accepted Answer

Ohm

Question 2

___ are keratin filled cysts that are usually that are usually associated with babies, small white spots under the eyes.

Accepted Answer

milia

Question 3

What is the ferrule?

Accepted Answer

the metal portion of a brush that attaches bristles

Question 4

A client has had a reoccuring lesion on the nostril for 3 weeks, what is a possible explaination for the lesion?

Accepted Answer

It is a viral infection; herpes simplex 1, it is contagious

Question 5

Which of the following is the simplest form of matter?

Accepted Answer

an element

Question 6

Which characteristics are associated with oily skin types?

Accepted Answer

Overproduction of sebum, clogged pores, comedones

Question 7

Which method of removing hair from the eyebrows requires specialized training beyond the cosmetology license?

Accepted Answer

threading

Question 8

Which types of energy are associated with a nuclear power plant?

Accepted Answer

gamma waves

Question 9

Why must every client fill out a client intake form?

Accepted Answer

It enables us to review the client&#x27;s health history & potential allergens

Question 10

All of the statement describe proper techniques for makeup EXCEPT

Accepted Answer

use a concealer at least 3 shades lighter than the skin

Question 11

The extension cord is getting hot, What most likey caused it?

Accepted Answer

the cord&#x27;s gauge is too small to support the amperage ratio of device

Question 12

What is the difference between depilation & epilation?

Accepted Answer

Depilation removes at skin level, epilation removes from the follicle

Question 13

A client who doesn&#x27;t use a sunscreen with an SPF of 15 can expect ______.

Accepted Answer

Collagen & elastin weaken and cause premature aging.

Question 14

Which an a good example of an insulator?

Accepted Answer

wood

Question 15

If the veins on the inside of the wrists look purple, the skin undertone is categorized as having _____ colors.

Accepted Answer

cool

Question 16

What do you do if you feel a light shock while using an electrical device?

Accepted Answer

Unplug it from the wall

Question 17

Which type of light prompts the skin to produce Vita D?

Accepted Answer

ultraviolet light

Question 18

Which method of hair removal uses a beam pulsed on the skin & requires specialized training?

Accepted Answer

laser hair removal

Question 19

We learn skin disorders for all the following reasons EXCEPT _________.

Accepted Answer

Recommending medications to treat skin disorders

Question 20

Why should a client using Accutane for acne NOT use alpha hydroxy acids during the facial?

Accepted Answer

They could cause skin to blister and peel.

Question 21

Water is the #1 nutrient and composes what % of your body&#x27;s weight?

Accepted Answer

50-70%

Question 22

Which concept serves as a foundation for the artistic side of makeup?

Accepted Answer

human anatomy

Question 23

What gives the body smoothness & contour while providing a protective cushion for the skin?

Accepted Answer

subcutaneous tissue

Question 24

What is a solvent?

Accepted Answer

a substance that dissolves a solute and makes a solution

Question 25

If wax is so runny it drips from the spatula, ________.

Accepted Answer

reduce the pot&#x27;s heat mixture

Question 26

__________ helps protect the sensitive cells from UV rays.

Accepted Answer

melanin

Question 27

A client with a small open sore on the cheek wants a facial, what do you do?

Accepted Answer

refuse the service until they bring in a doctors note

Question 28

Which of the following can help prevent bruising during waxing?

Accepted Answer

holding the skin taut

Question 29

The proceedure for applying indiviual eyelashes along the lash line is called ______.

Accepted Answer

eye tabbing

Question 30

When ice melts, the result will be_______.

Accepted Answer

an endothermic reaction

Question 31

Flakiness on the cheeks & temples are enlarged in the center of the face are signs associated with which skin type?

Accepted Answer

combination

Question 32

Which of the following products creates definition & prevents color from bleeding?

Accepted Answer

lip liner

Question 33

What is one of the 4 primary factors used to select colors that will enhance a cleint&#x27;s appearance?

Accepted Answer

hair color tone

Question 34

Which of the following types of effects does electricity exhibit?

Accepted Answer

magnetic, thermal and chemical

Question 35

Which of the following is TRUE when salt is dissolved into water?

Accepted Answer

Salt is the solute and water is the solvent

Question 36

All of the following are reasons for cosmetologists to study make up EXCEPT _______.

Accepted Answer

makeup follows universal techniques & require little knowledge of trends

Question 37

Which is true of a galvanci current?

Accepted Answer

it has a positive and negative pole

Question 38

Which nerve fibers send messages to the central nervous system & brain to react to heat, pain?

Accepted Answer

sensory nerve fibers

Question 39

A cosmetology should avoid light treatments, such IPL if the client has ____________.

Accepted Answer

epilepsy

Question 40

All of the following are containdications for electrotherapy treatments EXCEPT _________.

Accepted Answer

skin with sun spots

Question 41

To avoid contaminating wax, the applicator used on each client should be inserted to the wax_____________.

Accepted Answer

once

Question 42

The fibrous protein that gives skin the ability to regain its shape is ______.

Accepted Answer

elastin

Question 43

Lining the lips and applying a lighter, no bleed lip product is a goal of which reshaping technique?

Accepted Answer

to minimize lines on the lips

Question 44

Which of the following is true of all liquids?

Accepted Answer

they&#x27;re either miscible or immiscible

Question 45

What is the difference of AC (alternating current) and DC (direct current)?

Accepted Answer

DC flows in one direction, AC goes back & forth

Question 46

Which kind of eyelash enhancement involves chemical processing & requires advanced training?

Accepted Answer

perming

Module 2, chemistry, electricity, skin

Questions 46

Module 2, chemistry, electricity, skin

Questions 46