Respiratory Anatomy Flashcards

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1
Q

Upper airway

A

Nasopharynx nasal air passage, oralpharynx, mouth, pharynx, epiglottis, larynx

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2
Q

Lower airway

A

Trachea, alveoli, bronchioles, bronchi, carina,

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3
Q

Upper section of pharynx that connects with nasal caiviry

A

Nasopharynx

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4
Q

Section of pharynx at back of throat near base of tongue

A

Oralharynx

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5
Q

3rd section of pharynx

A

Laryngopharnx

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6
Q

Voice box/vocal cords

A

Larynx

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7
Q

Protects trachea from food and water

A

Epiglottis

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8
Q

Leads to lower airway

A

Trachea

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9
Q

Adams Apple

A

Thyroid cartilage

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10
Q

Below thyroid cartilage

A

Cricoid cartilage

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11
Q

Between thyroid and cricoid cartilage

A

Crock thyroid membrane

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12
Q

Where gas exchange occurs

A

Alveoli

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13
Q

How many lobes in each king

A

Right 3 left 2

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14
Q

Breathing muscle

A

Diaphragm

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15
Q

2 stems supply air to lungs

A

Bronchi

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16
Q

Smaller and leads from bronchus: bronchi

A

Bronchioles

17
Q

Covers each lung

A

Visceral pleura

18
Q

Pleurs lines chest cavity

A

Partiel pleura

19
Q

Space formed when bloood or air lesk into it

A

Pleural space

20
Q

Chest cavity containing heart lungs esophagus and great vessels

A

Thorax

21
Q

Gas exchange

A

Respiration

22
Q

Movement of sir between lungs and environment

A

Ventilation

23
Q

How gas exchange occurs

A

Diffusion

24
Q

How body controls breathing

A

Csf ph drops with too much co2 leading to breathing

25
Q

Backup based on oxygen levels

A

Hypoxic drive

26
Q

Area with little to no gas exchange

A

Dead space

27
Q

Amount of air moved by 1 breath

A

Tidal volume

28
Q

Biggest breath you can take after a normal breath

A

Inspiratory reserve volume

29
Q

Maximum amount of sir you breath out after normal breath

A

Expiratory reserve volume

30
Q

Remaining gas inn lungs

A

Residual volume

31
Q

Respiratory rate x tidal volume

A

Minute volume