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Bio 233 Lab > Respiratory Anatomy > Flashcards

Respiratory Anatomy Flashcards

1
Q

Define:

Cellular respiration

A

At the cellular level, O2 and CO2 exchange

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2
Q

Define:

Respiratory system

A

Organ system (lungs, trachea, etc)

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3
Q

Define:

Respiration

A

Organismal*

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4
Q

Define:

Pulmonary ventilation

A

Movement of air into and out of lungs

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5
Q

Define:

External respiration

A

Exchange between air and blood

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6
Q

Define:

Transport of respiratory gases

A

Cardiovascular system

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7
Q

Define:

Internal respiration

A

Transfer between blood and tissues

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8
Q
A

External nares

(Nostrils)

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9
Q

6

A

nasal vestibule

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10
Q
A

nasal vestibule

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11
Q
A

nasal septum

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12
Q
A

inferior nasal conchae

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13
Q
A

middle nasal conchae

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14
Q
A
  1. superior nasal conchae
  2. middle nasal conchae
  3. inferior nasal conchae
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15
Q
A

sphenoid sinus

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16
Q
A
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17
Q
A
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18
Q
A

Hard and soft palate

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19
Q
A

Cleft palate

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20
Q

Pharynx consists of three parts

A

nasopharynx

oropharynx

laryngopharynx

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21
Q
A

pharyngeal tonsils (adenoids)

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22
Q
A

Pharyngeal tonsils (adenoids)

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23
Q

otitis media

A

Otitis media is the presence of fluid, typically pus, in the middle ear with symptoms of pain, redness of the eardrum, and possible fever.

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24
Q
A

opening of auditory (pharyngotympanic) tubes

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25
Q
A

palatine tonsils

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26
Q
A

lingual tonsils

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27
Q
A

lingual tonsils

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28
Q

fauces

A

the arched opening at the back of the mouth leading to the pharynx.

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29
Q
A

thyroid cartilage

30
Q
A

thyroid cartilage

32
Q
A

hyoid bone

33
Q

only bony structure in larynx

A

hyoid bone

34
Q
A

arytenoid cartilage

35
Q
A

yellow=arytenoid cartilage

blue=epiglottis

36
Q
A

epiglottis

37
Q
A

epiglottis

38
Q
A
  1. hyoid bone 2. thyrohyoid membrane 3. thyroid cartilage 4. laryngeal prominence 5. cricoid cartilage 6. tracheal cartilage 7. thyroid gland 8.(dont need to know) 9. epiglottis 10. vestibular fold 11. vocal chords
39
Q
A
  1. hyoid bone 2. epiglottis 3. thyrohyoid membrane 4. thyroid cartilage 5. laryngeal prominence 6. cricoid cartilage 7. tracheal cartilage 8. thyroid gland 9. corniculate cartilage 10. arytenoid cartilage 11. thyroid cartilage 12. epiglottis 13. hyoid bone
40
Q
A

corniculate cartilage

42
Q
A

arytenoid cartilage

43
Q
A

arytenoid cartilage

44
Q
A

T= vocal folds

F=vestibular folds

45
Q
A

corniculate cartilage

46
Q
A

cricotracheal ligament

47
Q
A

cricothyroid ligament

48
Q
A

cricothyroid ligament

49
Q

A

50
Q
51
Q
A

primary bronchi

52
Q
53
Q
A

A- hyaline cartilage c shaped ring

B- mucosa (cilliated pseudostratified epithelium with goblet cells)

c- adventita (CT capsule)

d- lumen

e- trachealis muscle

54
Q
A

Green- primary

Blue- secondary

Yellow- tertiary

Red- terminal bronchioles

55
Q

B, C, D

A

B- terminal bronchiole

C- respiratory bronchiole

D- alvioli

56
Q

3 & 7

A
  1. alviolar duct
  2. alveolus
57
Q

anatomical dead space

A

Anatomic dead space is the total volume of the conducting airways from the nose or mouth down to the level of the terminal bronchioles, and is about 150 ml on the average in humans. The anatomic dead space fills with inspired air at the end of each inspiration, but this air is exhaled unchanged.

58
Q

What is the mediastinum?

A

The area between the R & L thoracic pleural sacs

Lined by the mediastinal pleura

Contains all thoracic viscera except the lungs

59
Q

R or L?

60
Q

R or L?

61
Q
A

green: MIDDLE LOBE (only in right lung)
yellow: INFERIOR LOBE
purple: BASE OF LUNG
blue: SUPERIOR LOBE
red: APEX

62
Q
A

horizontal fissure

63
Q
A

oblique fissure

64
Q
A

Bronchopulmonary segments

10 per lung

65
Q

Cardial notch

A

Where the heart sits

66
Q
A

cardial notch

67
Q

Costal surface

A

Anterior side of lungs

69
Q
A

internal nares

70
Q
72
Q
A

laryngeal prominence

Bio 233 Lab (4 decks)

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