Brainscape's Knowledge GenomeTM

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


See full index

A&P - Bio145 Unit #3 > 11.1 Conducting Zone > Flashcards

11.1 Conducting Zone Flashcards

1
Q

Pulmonary ventilation

A

getting air into the lungs

Takes place in the conducting zone

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

External respiration

A

Gas exchange between air and blood

Takes place in respiratory zone

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

Transport gasses

A

Circulatory system transports CO2/O2

Takes place in blood

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

Internal respiration

A

Gas exchange between blood and tissues

Takes place in systemic capillaries

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

Four steps of respiration

A
  1. Pulmonary ventilation
  2. External respiration
  3. Transport gasses
  4. Internal respiration
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

Pharynx

A

Back of nasal and oral cavities

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

Respiratory system developed _____ your digestive

A

After, later

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

Little diverter

A

Larynx

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

Surface area of lungs

A

700-750 m^2

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

Modifications to air in the conducting zone

A
  1. Filtration (upper airway, pseudo-stratified ciliated columnar epithelium)
    Goblet cells filled with mucus.
  2. Adjusts Temperature
  3. Humidify
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
11
Q

Vestibule

A

Entry to nasal cavity

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

Nasal conchae

A

Shelves in cavity covered in mucus

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

Gaps in between conchae

A

Turbinates

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

Para nasal sinus

A

Frontal, sphenoid, ethmoid, maxilla

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

Pharynx

A

Nasopharynx, oropharynx, lyrngopharynx

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

Soft pallet back of throat

A

Uvula

17
Q

Epiglottis made of

A

Elastic cartilage

18
Q

Thyroid cartilage

A

Adam’s apple

19
Q

Cricothyroid ligament

A

Between thyroid and cricoid cartilage

20
Q

Valsalvas maneuver

A

Close the larynx and exhaling (increasing inter-abdominal pressure)

21
Q

Dozen or so rings of trachea are all

A

Hyaline cartilage

22
Q

Lobes

A

3 right, 2 left

23
Q

Primary bronchi

A

Aka main, stems off trachea

24
Q

Secondary bronchi

A

Lobar

25
Q

Tertiary bronchi

A

Segmental

26
Q

Bronchioles don’t have

A

Cartilage (epithelium thinner)

A&P - Bio145 Unit #3 (13 decks)

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