Brainscape's Knowledge GenomeTM

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


See full index

Ana > Ch 24 Lec 1 - Respiratory System > Flashcards

Ch 24 Lec 1 - Respiratory System Flashcards

0
Q

nose, nasal cavity, sinuses and pharynx make up this respiratory system

A

upper

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

two parts of respiratory system

A

upper, lower

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

larynx, trachea, bronchi, bronchioles, and alveoli make up the blank

A

lower respiratory system

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

gas exchange surface

A

alveoli

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

lung is an extensive area for blank

A

gas exchange

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

respiratory produces blank

A

vocalization

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

respiratory system also helps with blank and blank

A

protection, regulation

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

increase the blank of the membrane to increase efficiency of membrane

A

surface area

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

decrease the blank of the membrane to increase efficiency of gas exchange

A

thickness

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

highly blank the respiratory membrane to maximize the concentration gradient to increase gas exchange efficiency

A

vascularize

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

gases exchange better with blank surfaces

A

moisture

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

two types of cartilage in nose

A

lateral nasal, major/minor alar

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

external nares are aka blank

A

nostrils

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

the nose encloses the nasal blank

A

vestibule

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

nasal vestibule is protected by blank and open into blank

A

hairs, nasal cavity

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

inside of nose is the blank

A

nasal vestibule

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

nasal vestibule is divided by blank

A

nasal septum

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

nasal cavity starts at nasal blank and ends at blank

A

vestibule, internal nares

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

nasal cavity is divided into two by the blank

A

nasal septum

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

nasal cavity is separated from oral cavity by blank and blank

A

hard palate, soft palate

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

hard palate is made of blank and blank

A

palatine, maxilla

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

nasal cavity has a blank membrane lining

A

mucus

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

superior region of the nasal cavity with areas of olfactory receptors

A

olfactory region

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

part of nasal cavity with three projections of bone on each side

A

conchae

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
24
Q

ethmoid and inferior nasal concha bone make up the blank

A

conchae

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
25
Q

grooves in between conchae are called blank

A

meatuses

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
26
Q

conchae functions to blank out airborne particles

A

filter

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
27
Q

conchae divides nasal cavity into blank

A

passages

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
28
Q

conchae supports blank membranes

A

mucous

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
29
Q

conchae increase blank and blank

A

surface area, turbulence

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
30
Q

air filled sacs within cranial bones

A

sinuses

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
31
Q

four sinuses

A

maxillary, frontal, ethmoid, sphenoid

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
32
Q

sinuses open into blank cavity

A

nasal

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
33
Q

sinuses are lined with blank

A

mucous membranes

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
34
Q

sinus functions to decrease blank of skull

A

weight

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
35
Q

sinuses produce blank

A

mucus

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
36
Q

throat is aka blank

A

pharynx

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
37
Q

shared passageway for respiratory and digestive system

A

pharynx

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
38
Q

pharynx above uvula and posterior to internal nares

A

nasopharynx

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
39
Q

function of pharynx is a blank for food and air and is for blank production

A

passage, sound

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
40
Q

two layers of respiratory tree

A

mucosa, submucosa

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
41
Q

layer of respiratory tree that has goblet cells in pseudostratified ciliated columnar epithelium

A

mucosa

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
42
Q

layer of respiratory tree that has areolar connective tissue and serous and mucous glands

A

submucosa

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
43
Q

there is blank cartilage and blank muscle in the respiratory tree

A

hyaline, trachealis

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
44
Q

trachealis muscle is blank and longitudinal blank muscle

A

transverse, smooth

45
Q

there is blank muscle as one moves closer to the lungs

A

more

46
Q

enlargement in airway at top of trachea and below pharynx

A

larynx

47
Q

larynx routes air and blank to proper blank

A

food, channels

48
Q

larynx surrounds and protects blank

A

glottis

49
Q

opening into larynx

A

glottis

50
Q

larynx houses blank

A

vocal cords

51
Q

composed of muscles and cartilage held together by elastic tissue

A

larynx

52
Q

cartilage of larynx that is Adam’s apple

A

thyroid

53
Q

larynx cartilage that supports epiglottis

A

cricoid

54
Q

larynx cartilages that attach and control vocal cords

A

arytenoid, corniculate, cuneiform

55
Q

folds in mucous membrane

A

vocal cords

56
Q

false vocal cords that create no sound and muscles help close larynx during swallowing

A

vestibular folds

57
Q

true vocal cords that cause sound production

A

vocal folds

58
Q

air pushed past vocal folds causes blank

A

vibration

59
Q

pitch is controlled by changing tension of blank

A

cords

60
Q

tight tension means blank pitch

A

high

61
Q

more force of air means blank sound

A

louder

62
Q

oral cavity, lips, and tongue change blank

A

sound

63
Q

flexible tube that connects larynx with bronchi

A

trachea

64
Q

the trachea has a blank which is a ciliated mucous membrane with goblet cells that beats continuously and expels mucous loaded with debris

A

Inner wall

65
Q

function of trachea is to filter and direct incoming blank

A

air

66
Q

trachea has cartilage blank that prevent collapsing

A

rings

67
Q

these are formed by division of trachea

A

bronchi

68
Q

bronchi are split at blank

A

carina

69
Q

bronchi enter lungs at blank

A

hilus

70
Q

bronchi subdivide into smaller and smaller blank

A

branches

71
Q

divisions of bronchi

A

primary, secondary, tertiary, bronchioles

72
Q

in bronchi there is a difference between blank

A

sides

73
Q

this bronchus is wider, shorter, straighter, and divides into blank parts whereas blank only has blank

A

right, three, left, two

74
Q

there are blank terminal bronchioles

A

6500

75
Q

smooth muscle and little cartilage in bronchioles which causes blank and blank

A

bronchodilation, bronchoconstriction

76
Q

terminal bronchioles branch into respiratory blank

A

lobules

77
Q

there are fifty to eighty terminal branches per blank

A

lobule

78
Q

these lead to alveolar sacs

A

alveolar ducts

79
Q

these contain several alveoli

A

alveolar sacs

80
Q

there are blank alveoli per lung

A

150 million

81
Q

each alveoli is associated with a network of blank

A

capillaries

82
Q

alveoli have an abundance of blank fibers

A

elastic

83
Q

The trachea has 20 c shaped pieces of blank cartilage

A

Hyaline

84
Q

alveolus consists of these cells which are a moist lining that aids in diffusion across respiratory membrane and made of simple squamous epithelium for gas exchange

A

pneumocyte type 1

85
Q

alveolus consists of these cells which do not do gas exchange but secrete pulmonary blank

A

pneumocyte type 2, surfactant

86
Q

pulmonary surfactant is a fluid with a lower blank force than water

A

cohesive

87
Q

pulmonary surfactant has blank walls that dont stick to eachother

A

alveolar

88
Q

pulmonary surfactant prevents blank of alveoli

A

collapse

89
Q

alveolus contains these two connective tissues

A

fibroblasts, macrophages

90
Q

these are in the thoracic cavity and are surrounded by two membranes

A

lungs

91
Q

two membranes of lungs

A

visceral pleura, parietal pleura

92
Q

the blank is in between the two pleura of lungs

A

pleural cavity

93
Q

all vessels and bronchi enter here in lungs

A

hilus

94
Q

left lung has blank lobes while right has blank

A

2, 3

95
Q

lung lobes divide into blank

A

lobules

96
Q

type of respiration with moving air in and out

A

pulmonary ventilation

97
Q

type of respiration that is gas exchange

A

external respiration

98
Q

type of respiration that is transport of oxygen and carbon dioxide

A

respiratory transport

99
Q

type of respiration that is gas exchange between blood and tissue

A

internal respiration

100
Q

breathing works depending on the blank changes in the blank cavity

A

volume, thoracic

101
Q

two phases of breathing

A

inspiration, expiration

102
Q

volume changes lead to blank change in breathing

A

pressure

103
Q

when pressure changes, gases flow to blank pressure

A

equalize

104
Q

during inspiration, blank and blank muscles contract

A

external intercostal, diaphragm

105
Q

on inspiration, this expands

A

thoracic cavity

106
Q

on inspiration, pressure in the pleural cavity blank

A

decrease

107
Q

on inspiration, air moves blank lungs to equalize pressure

A

into

108
Q

a passive process where muscles relax and recoil shrinks thoracic cavity

A

expiration

109
Q

during expiration, prussure blank in pleural cavity in lungs

A

increases

110
Q

during this, internal intercostals, external obliques, and abdominal recti muscles contract

A

forced expiration

111
Q

in expiration, air moves blank to equalize pressure

A

out

Ana (40 decks)

Brainscape helps you reach your goals faster, through stronger study habits.
© 2024 Bold Learning Solutions. Terms and Conditions