Brainscape's Knowledge GenomeTM

Browse over 1 million classes created by top students, professors, publishers, and experts.


See full index

Permanent Waving > Permanent Waving Test Q's > Flashcards

Permanent Waving Test Q's Flashcards

0
Q

In permanent waving the term reducing agent is most closely associated with the:

A

Permanent wave solution

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
1
Q

The hairs strength, flexibility, shape memory, and color come from its:

A

Cortex layer

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

Amino acids are chemically joined end to end forming long chains by:

A

Peptide bonds

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

The layer of the hair that has the greatest effect on hair porosity is;

A

The cuticle layer

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

Cystine bonds are are the strongest of the cross bond found in the hair: true or false?

A

True

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

If even a few peptide bonds are broken, hair becomes:

A

Permanently damaged

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

Peptide bonds must be broken and reformed to permanently wave the hair?

True or false

A

False

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

The chemical cross bonds found in the hair are called

A

Cystine

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
8
Q

The correct chemical name for cross linked sulphur bonds is:

A

Disulfide bonds

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
9
Q

Which chemical bonds must be altered in order to permanently wave:

A

Cystine bonds

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
10
Q

Permanent wave solution contains which of the following:

A

Ammonium thioglycolate

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
11
Q

The cross bonds that are created by opposite electrical charges are called:

A

Hydrogen bonds

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
12
Q

Hydrogen bonds are also called:

A

Physical bonds

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
13
Q

In the hair, hydrogen bonds are usually broken with:

A

Water

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
14
Q

Shampooing is a useful preparatory step in permanent waving since it will:

A

Increase absorption

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
15
Q

When the processing of the hair in permanent waving has reached a satisfactory stage, the next step is to:

A

Rinse and blot the hair

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
16
Q

The main purpose of the neutralizer is to:

A

Reform broken cystine bonds

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
17
Q

Hydrogen bonds are reformed by:

A

Drying the hair

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
18
Q

Simply wetting the hair is enough to break:

A

Hydrogen bonds

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
19
Q

Which of the following elements is used in permanent waving solution as a reducing agent:

A

Hydrogen atoms

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
20
Q

Permanent wave solutions is used to:

A

Split cystine bonds

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
21
Q

Cold wave permanent wave solutions usually have a pH of:

A

9 to 10

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
22
Q

All neutralizers have a pH of:

A

3 to 4

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
23
Q

Neutralizer contains a:

A

Oxidizer

24
Q

The main ingredients in permanent waving lotions is the:

A

Reducing agent

25
Q

Ingredients in waving solution that increase cortex penetration are called:

A

Wetting agents

26
Q

Never use any product until you have:

A

Read the instructions

27
Q

When giving a permanent wave, which of the following types of hair would normally require the longest processing time:

A

Resistant hair

28
Q

In permanent waving, the slipping of the keratin chains can be determined by the:

A

Test curl

29
Q

Alkaline permanent wave solutions usually contain:

A

Ammonium thioglycolate

30
Q

Which of the following is used to stop creeping oxidation:

A

A mild acid rinse

31
Q

An increased chance of skin irritation can be prevented by all of the following except:

A) apply cotton
B) apply a protective cream
C)wearing protective gloves
D) speed in application of the solution

A

D

32
Q

Most permanent wave neutralizers contain:

A

Hydrogen peroxide

33
Q

The hairs ability to absorb liquid is called:

A

Porosity

34
Q

The layer of the hair that has the biggest influence on the hairs porosity is the:

A

Cuticle layer

35
Q

The hairs porosity is always increased after using a:

A

Alkaline pH product

36
Q

When evaluating porosity, normal and resistant hair will feel:

A

Smooth and silky

37
Q

The hairs elasticity is due to the nature of the:

A

Cortex layer

38
Q

Neutralizer of fixers usually contain:

A

Hydrogen peroxide

39
Q

Neutralizers must be applied right after:

A

Blotting

40
Q

The waving process can only be halted completely by:

A

Neutralizing

41
Q

Improper product removal may cause:

A

Scalp burns

42
Q

You can freely mix the perm from one manufacturer with the neutralizer from another:

True or false

A

False

43
Q

Never permanently wave the hair that has previously been treated with a:

A

Color restorer

44
Q

Which of the following types of perms may require adding heat while processing the hair:

A

Acid perms

45
Q

Which of the following may cause the perm to fall out the next day:

A

Neutralizing for 2 to 3 minutes

46
Q

What should be used to prevent fish hooks while perming:

A

Porous end papers

47
Q

When is the best time to shampoo the hair before a permanent wave?

A

Immediately before

48
Q

Which of the following perms has the greatest potential to cause hair breakage:

A

Alkaline perms

49
Q

The average blocking for a standard wave should match the diameter of the what

A

Rod

50
Q

To make permanent wave solution more alkaline, add what

A

Ammonia

51
Q

The MAIN sectioning of the head is divided it into uniform what

A

Working panels

52
Q

The pH of the permanent wave solution may be adjusted by increasing or decreasing it’s what

A

Ammonia content

53
Q

Permanent wave solution causes the hair wound on rods to what

A

Discolor

54
Q

In cold waving, hair is wrapped without tension to permit it to what

A

Expand

55
Q

When a definite wave pattern, close to the head, is desired, use what

A

Concave rods

56
Q

In styling permanently waived hair, it is important to avoid what

A

Excess tension

57
Q

The size of the rods and blockings determine the size of the what

A

Wave formats

58
Q

In permanent waving, very important aids to the formation of smooth and even curls are the what

A

Porous end papers

Permanent Waving (1 decks)

Brainscape helps you reach your goals faster, through stronger study habits.
© 2025 Bold Learning Solutions. Terms and Conditions