Science A Flashcards

(120 cards)

1
Q

Parasitic mites, such as head lice and itch mites, are examples of:

A

external parasites

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2
Q

Which of the following infections or diseases is caused by a virus?

A

influenza

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3
Q

Another name for head lice is:

A

pediculosis capitis

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4
Q

The body’s ability to recognize and destroy infectious agents that enter it is:

A

immunity

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5
Q

The action of making an object or substance unclean or impure is called:

A

contamination

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6
Q

A virus that attacks and destroys the infection-fighting cells of the immune system is known as:

A

HIV

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7
Q

In addition to the efficacy claims on the label what information is assigned to a product to show its approval?

A

EPA registration number

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8
Q

Chemical products used to kill certain pathogens on nonporous surfaces are called:

A

disinfectants

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9
Q

A product that can be applied to the skin to reduce pathogens is called a(n):

A

antiseptic

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10
Q

What term identifies how long a disinfecting product needs to be in direct contact with an item or surface while remaining wet to be disinfected?

A

contact time

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11
Q

All of the following statements are precautions regarding disinfectants EXCEPT:

A

use hands to remove objects from disinfectant

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12
Q

Dispose of sharp objects, such as razor blades, in a(n):

A

puncture-proof container

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13
Q

In the case of a chemical injury to the eye, which of the following steps is recommended?

A

flush eyeball with lukewarm water for 15 to 30 mins

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14
Q

When performing first aid for bleeding wounds, what is the next step after bleeding stops?

A

apply bandage

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15
Q

All of the following are steps to be followed if a victim is choking EXCEPT:

A

lay victim on their back

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16
Q

What laws have most states enacted to encourage people to help others in emergency situations?

A

Good Samaritan Laws

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17
Q

Chemical burns should be treated by:

A

rinsing away all traces of chemicals

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18
Q

If the skin is not broken following a heat or electrical burn, which of the following actions is recommended to treat the burn area?

A

immerse in cool water

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19
Q

Organs that eliminate water and waste products are the:

A

kidneys

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20
Q

The process of building up larger molecules from small ones is:

A

anabolism

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21
Q

The study of body structures that can be seen with the naked eye is called:

A

gross anatomy

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22
Q

Which type of tissue coordinates body functions in addition to carrying messages to and from the brain and spinal cord?

A

nerve

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23
Q

Which area of science involves the study of the organs and systems of the body?

A

anatomy

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24
Q

Which type of tissue supports, protects and holds the body together?

A

connective tissue

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25
The parietal bones form the:
crown and upper sides of the head
26
The 5 long, thin bones that form the palm of the hand are the:
metacarpals
27
The seven bones that form the top part of the spinal column and are often manipulated in extended scalp massage are called the:
cervical vertebrae
28
All of the following are bones of the cranium EXCEPT:
metacarpal
29
Which system has the function of surrounding and protecting internal organs?
skeletal system
30
Long bones are found in the:
legs
31
Number 1 in the diagram below illustrates the muscle that circles the mouth, contracts the lips and is known as: Around lip
orbicularis oris
32
Muscles affected by massage are generally massaged from the:
insertion attachment to origin attachment
33
Which of the following muscles moves the big toe away from the other toes?
abductor hallucis
34
What term means "in front of"?
anterior
34
The muscle located between the jaws and cheek that is responsible for compressing the cheek to release air outwardly, as in blowing is called the:
buccinator
35
The risorius is located at the corner of the mouth and draws the mouth up and out, as in the expression of:
grinning
36
Which artery supplies the sides of the nose with blood?
angular
37
The body system responsible for circulation of lymph is called the:
lymph-vascular system
38
Which of the following arteries supplies blood to the little finger side of the forearm?
ulnar
39
Which arteries supply blood to the face, head and neck?
common carotid arteries
40
What refers to the phase of circulation in which the blood is oxygenated in the lungs?
pulmonary circulation
41
The process of blood traveling from the heart, throughout the body and back to the heart is called:
general circulation
42
Which artery supplies blood to the lower portion of the face, including the mouth and nose?
external maxillary
43
Which body system is responsible for eliminating solid, liquid and gaseous waste products from the body?
excretory system
44
The gastrointestinal system includes all of the following EXCEPT:
lymph nodes
45
Another name for a nerve cell is:
neuron
46
The primary motor nerve of the face is the:
facial nerve
47
The posterior auricular, temporal and zygomatic are all branches of which nerve?
facial
48
The cranial nerve responsible for transmitting facial sensations to the brain is the:
trifacial
49
The trifacial nerve is also known as the:
fifth cranial nerve
50
The point at which two or more bones are joined together is called a:
joint
51
Which system has the function of surrounding and protecting internal organs?
skeletal system
52
Long bones are found in the:
Legs
53
All of the following are bones of the cranium, EXCEPT:
metacarpal
54
The bone that forms the back of the skull, indenting above the nape area, is the:
temporal
55
The bone that makes up the lower jaw and is the largest bone of the facial skeleton is the:
mandible
56
The 8 carpals held together with ligaments make up the:
wrist
57
The 5 long, thin bones that form the palm of the hand are the:
metacarpals
58
The outer and narrower of the 2 lower leg bones, extending from the knee to the ankle, is known as the
Fibula
59
Myology is the study of the structure, function and diseases of the:
Muscles
60
The salon professional is primarily concerned with which type of muscles found in the head, face, neck, hands and arms?
voluntary
61
Which type of muscle responds automatically to control various body functions?
Involuntary
62
Muscles affected by massage are generally massaged from the:
insertion attachment to origin attachment
63
The occipitalis muscle is located at the nape of the neck and draws the scalp:
Back
64
The muscle that circles the mouth and is responsible for contracting, puckering and wrinkling the lips, as in kissing or whistling, is known as:
orbicularis oris
65
The coordination of which two muscles enables the body to perform chewing (mastication)?
temporalis and masseter
66
The muscle that aids in drawing the head back and elevating the shoulder blades is known as the:
trapezius
67
The muscle that turns the palm of the hand up is the:
supinator
68
Which muscle straightens the fingers and wrist?
extensor
69
The body system responsible for circulation of the blood, including the heart, arteries, veins and capillaries, is called the:
cardiovascular system
70
What is the sticky, salty fluid that circulates through the body, bringing nourishment and oxygen to all parts of the body?
Blood
71
What is another name for red blood cells?
erythrocytes
72
Cells that fight bacteria and other foreign substances are called leukocytes or:
white blood cells
73
Thick-walled vessels that carry oxygenated blood from the heart to various tissues of the body are:
arteries
74
The process of blood traveling from the heart, throughout the body and back to the heart is called:
general circulation
75
The occipital artery supplies blood to the:
back of the head
76
Which artery supplies blood to the crown and sides of the head?
parietal
77
A subsystem of the circulatory system responsible for releasing white blood cells to help develop immunity is known as the:
lymph-vascular system
78
The nervous system is made up of the central nervous system, the peripheral nervous system and the:
axons
79
The brain, spinal cord and spinal and cranial nerves make up the:
central nervous system
80
Which crucial part of the central nervous system is composed of long nerve fibers and originates in the base of the brain and extends to the base of the spine?
spinal cord
81
What system is composed of sensory and motor nerves that extend from the spinal cord and brain to other parts of the body?
peripheral nervous system
82
Motor nerves carry messages from the brain to the muscles and are called:
sensory
83
The primary motor nerve of the face is the:
trifacial nerve
84
The digestive, respiratory and circulatory systems are examples of body systems operated by the:
autonomic nervous system
85
The system that breaks food down to be easily absorbed by cells or to become waste products is the:
digestive system
86
The primary function of the excretory system is to:
eliminate solid, liquid and gaseous waste products
87
Hair growth, skin conditions and energy levels are all controlled by the:
endocrine system
88
What occurs when the circulatory system carries bacteria and their toxins to other parts of the body?
general infection
89
Bacteria that are harmless and can even be beneficial are called:
Nonpathogenic
90
Bacteria that can cause infection and disease, produce toxins and spread easily via contaminated tools or dirty hands and fingernails are considered:
pathogenic
91
An example of a preventative measure for certain viruses is:
vaccinations
92
Organisms that live on or obtain their nutrients from another organism called a host are known as:
External parasites
93
A communicable disease refers to a disease that is:
Spread from one person to another
94
Common ways of spreading infection in the workplace include alI of the following descriptions EXCEPT:
clean hands and tools
95
Direct transmission of an infectious disease can occur in which of the following ways?
skin-to-skin contact with an infected person
96
Which of the following actions would be considered a standard precaution for infection control?
disintecting tools and equipment
97
When exposure to a disease organism triggers the immune system to produce antibodies to that disease it is called:
active immunity
98
The removal of surface or visible debris, organic materials and potential pathogens using soap, detergent or chemical cleaner is the infection control method of:
cleaning
99
The infection control method that kills certain pathogens (bacteria, viruses and fungi) with the exception of spores on nonporous surfaces, tools and multi-use supplies is referred to as:
disinfection
100
The regulating agency under the Department of Labor that enforces safety and health standards in the workplace is:
OSHA
101
In addition to the efficacy claims on the label what information is assigned to a product to show its approval?
EPA registration number
102
An approved EPA-registered disinfectant is effective on what type of surface?
Nonporous
103
It is important to clean tools before:
immersing them in disintectant
104
All tools or supplies that come in contact with the client during a service must be discarded or:
sterilized
105
All of the following statements are precautions regarding disinfectants EXCEPT:
use hands to remove objects from disinfectant
106
A salon professional failed to wear safety glasses when mixing a disinfectant. Some disinfectant splashed into their eye. Where could they find information to refer to for appropriate procedures?
SDS
107
The killing or destroying of all microbial life, including bacterial spores is the infection control procedure of:
sterilization
108
Chemical burns should be treated by:
Rinsing away all traces of chemicals
109
Which of the following steps should be taken FIRST when it is believed a person may be choking?
determine if the victim can speak or cough
110
Which of the following steps should be taken if a person has fainted?
apply a cold compress
111
The chemical process in which cells use nutrients for cell growth and reproduction is known as:
metabolism
112
The release of energy within a cell necessary for the performance of specific body functions is caused by:
catabolism
113
Groups of cells of the same kind make up:
tissues
114
What is the function of epithelial tissue?
cover and protect body surfaces and internal organs
115
Which type of tissue supports, protects and holds the body together?
connective tissue
116
The tissue that contracts, when stimulated, to produce motion is known as:
muscular tissue
117
The organ that controls all body functions is the:
Brain
118
The organ responsible for removing toxic byproducts of digestion is the:
Liver
119
The primary function of the excretory system is to:
Eliminate waste