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GENBIO > UNIT VI RESPIRATORY SYSTEM (2ND) > Flashcards

UNIT VI RESPIRATORY SYSTEM (2ND) Flashcards

1
Q

What are the 5 category of Respiratory System

A
  1. Physiology
  2. Phases of respiration
  3. Anatomy
  4. Amount of AIr Exchange in Breathing
  5. Types of Breathing
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2
Q

Warms air to match you body temperature and moisturizes it to the humidity level you body needs

A

Physiology

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3
Q

Two Phases of Respiration

A

Internal Respiration and External Respiration

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4
Q

Exchange of gases between blood and cells

A

Internal Respiration

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5
Q

Exchnage of gases between blood and air

A

External Respiration

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6
Q

It is composed primarily of the nose, oropharynx, larynx, trachea, bronchi, bronchioles, and lungs

A

Anatomy

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7
Q

The lungs divide intor individual lobes, which subdivide into?

A

300 million alveoli

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8
Q

Are the primary location for gas exchange

A

Alveoli

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9
Q

Internal part inthe skull above the rood of the oral cavity; external part protruding from the face

A

Nose

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10
Q

The floor formed in the nose are by the?

A

Palatine bones and Maxillae

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11
Q

Nose lined with?

A

Ciliated muscosa

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12
Q

Parts of Nasal Cavity

A
  1. Frontal sinus
  2. Superior nasal concha
  3. MIddle nasal concha
  4. Nasal cavity
  5. Inferior nasal concha
  6. Vestibule
  7. Hard Palate
  8. Oral Cavity
  9. Olfactory Bulb
  10. Olfactory Region
  11. Sphenoid sinus
  12. Nasopharynx
  13. Eustachian Tube Opening
  14. Respiratory Region
  15. Soft Palate
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13
Q

Pharynx are divided into?

A
  1. Nasopharynx - nasal cavity
  2. Oropharynx - oral cavity
  3. Laryngopharynx - larynx
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14
Q

Behind the nose with four opening, two auditory or Eustachian and two posterior nares

A

Nasopharynx

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15
Q

Behind the mouth with one opening, filtering from the oral cavity

A

Oropharynx

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16
Q

Behind the pharynx with two openingsk, into the larnyx and into the esophagus

A

Laryngopharynx

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17
Q

Anatomy ofhte Pharynx

A
  1. Entrance oto the Eustachian Tube
  2. Nasal Cavity Soft Palate
  3. Hard Palate
  4. ORal Cavity
  5. Tongue
  6. Epiglotties
  7. Larynx
  8. Trachea
  9. Esophagus
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18
Q

Box-like cartilagionus structure located just below the pharynx

A

Larynx

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19
Q

Larynx consists of the?

A
  1. Thyroid cartilage or “Adam’s apple”
  2. Epiglottis or “lig cartilage”
  3. Cricoid or “signet ring” cartilage
  4. Arytenoid or “pyramid shapep” cartilage
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20
Q

Protects the vocal chords behind it.

A

Thyroid cartilage or “Adam’s apple”

21
Q

A flap in the throat that keeps food from entering the windpipe and the lungs

A

Epiglotis or “lid cartilage”

22
Q

funtions as an attacment site for muscles, cartilage, and ligaments

A

Cricoid or “signet ring” cartilage

23
Q

Attachment to vocal cords that allows and aid the vocal cords’ movement

A

Arytenoid or “pyramid shaped” cartilage

24
Q

Slit between vocal cords in the glottis through which air enters and leaves the lower respiratory passages

A

Vocal Chords

25
Q

Attachement to vocal cords that allows and aid the vocal cords’ movement

A
  1. False vocal cord (vestibular folds)
  2. True vocal cord
26
Q

folds of mucus lining

A

False vocal cord (vestibular folds)

27
Q

elastic bands stretched across teh interior of the larynx

A

True vocal cord

28
Q

Cartilaginous tube 10-11 cm. in length extending from larnyx to bronchi

A

Trachea

29
Q

1. Cone-shape organs which completely fill the pleural spaces
2. Covered by visceral pleura

A

Lungs

30
Q

1. Cone-shape organs which completely fill the pleural spaces
2. Covered by visceral pleura

A

Lungs

31
Q

Structures associated with lungs

A
  1. Bronchi
  2. Bronchioles
  3. Alveolar Ducts
  4. Alveoli
32
Q

Right and left formed by branching of trachea

A

Bronchi

33
Q

Smaller branches of bronchi

A

Bronchioles

34
Q

microscopic branches of bronchioles

A

Alveolar ducts

35
Q

microscopic sacs at the ends of the alveolar ducts

A

Alveoli

36
Q

Measure by apparatus called spirometer

A

Amount of Air Exchanged in breathing

37
Q

Average amounth expiured after a normal respiration 500ml

A

Tidal Air

38
Q

Largest additional volume of air that can be forcefully expired after a normal inspiration and expiration; 1,000 - 1,200 ml

A

Expiratory reserved volume (ERV)

39
Q

Largest addition of volume of air that can be frocibly inspired after a normal respiration; 3,000-3,300 ml

A

Inspiratory reserved volume (IRV)

40
Q

that which cannot be forcibly expired from lungs; about 1,200 ml

A

Residual Air

41
Q

volume of gas that remains in the lungs

A

Minimal Air

42
Q

mesured by amount of air that can be forcibly expired after forcible inspiration

A

Vital Capacity

43
Q

Types of Breathing

A
  1. Eupnea/Eupnoea
  2. Apnea
  3. dyspnea
  4. Orthopnea
  5. Tachypnea
  6. Bradypnea
44
Q

Normal quite breathing

A

Eupneo/Eupnoea

45
Q

temporary cessation of breathing

A

Apnea

46
Q

Difficult breathing

A

Dyspnea

47
Q

inability to breath easily in horizontal position

A

Orthopnea

48
Q

excessively rapid and shallow breathing

A

Tachypnea

49
Q

Abnormal slow breathing

A

Bradypnea

GENBIO (8 decks)

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