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Bio 145 > Chapter 22 > Flashcards

Chapter 22 Flashcards

Deck 1

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Biology 101 flashcards
1
Q

what are the divisions of the functional organization of the respiratory system?

A

conducting Zone, respiratory zone

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2
Q

how is this structural organization of the respiratory system divided?

A

upper respiratory tract, lower respiratory tract.

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3
Q

the respiratory system provides the means for?

A

gas exchange gas exchange

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4
Q

the upper respiratory tract is the?

A

pharnyx and above

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5
Q

Google respiratory tract is?

A

larynx and below

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6
Q

the ________________transports air from the nose to the terminal bronchioles

A

conducting Zone

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7
Q

the ____________ participates in gas exchange respiratory bronchioles to alveoli

A

respiratory zone

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8
Q

what type of epithelium lines the nasal cavity, paranasal sinuses, nasal phonics, trachea, inferior portion of The Lorax, main bronchi, and lobar bronchi

A

pseudostratified ciliated columnar epithelium

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9
Q

what type of epithelium lines the segmental bronchi, smaller bronchi, and large bronchioles

A

simple ciliated columnar epithelium

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10
Q

what type of epithelium lines the terminal and respiratory bronchioles

A

simple ciliated cuboidal epithelium

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11
Q

what type of epithelium forms the alveolar ducts and alveoli

A

simple squamous epithelium

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12
Q

What Lies Beneath the basement membrane in the general structure of respiratory mucosa?

A

lamina propria, made of areolar connective tissue

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13
Q

respiratory epithelium gets progressively thinner with the exceptions of?

A

hi abrasion areas of phonics and on and around vocal cords

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14
Q

mucous membrane or mucosa respiratory lining epithelium rests on a?

A

basement membrane

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15
Q

mucus secretions are produced by?

A

goblet cells

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16
Q

goblet cells contain?

A

mucin protein

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17
Q

lysosomes, defensins, immunoglobulin a is found within?

A

mucin

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18
Q

when music is coughed up with saliva and trap substances is called?

A

sputum

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19
Q

the first conducting structure for inhaled air is?

A

the Nose

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20
Q

the choanae is also known as the?

A

posterior nasal aperture

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21
Q

what structure divides the left and right sides of the nasal cavity and is anterior to the perpendicular plate of the ethmoid bone and vomer Bone

A

nasal septum

22
Q

the area from the nostrils to the posterior nasal aperture is known as the?

A

nasal cavity

23
Q

the nasal turbinate bones are also known as the?

A

nasal conchae

24
Q

just inside the nostrils is the?

A

nasal vestibule

25
Q

the respiratory region of the nasal cavity is made of what type of epithelium?

A

pseudostratified ciliated columnar epithelium

26
Q

what bones in the nasal cavity create turbulence?

A

the turbinate bones, or nasal conchae

27
Q

what is the function of the nasal cavity? Five main things

A
  1. warm air
  2. mucus traps dust, microbes, and for material
  3. cilia sweep mucus toward the pharnyx
  4. moistens air
  5. air turbulence created by Conkey enhancers all processes
28
Q

a runny nose is called?

A

rhinorrhea

29
Q

Rhinorrhea is a result of?

A
  1. increase production of mucus from allergies or virus
  2. increased secretions from lack among current plans draining into nasal cavity, crying
  3. exposure to cold air, water condense and less effective cilia
30
Q

what are the four paranasal sinuses?

A

frontal sinus, ethmoidal sinus, sphenoidal sinus, Maxillary sinus

31
Q

what are the two paranasal sinuses directly superior to the eye?

A

ethmoidal sinus, sphenoid sinus

32
Q

the paranasal sinuses are lined with what type of epithelium?

A

lined by pseudostratified ciliated columnar epithelium

33
Q

mucus from the paranasal sinuses is swept into the?

A

pharnyx and swallowed

34
Q

the paranasal sinuses are named based on?

A

the bones which they are housed in

35
Q

the paranasal sinuses are all connected by ducks to the?

A

nasal cavity

36
Q

what are sinus infections and sinus headaches?

A

formation of the docks that drain from the paranasal sinuses be caused by respiratory infection or allergy.

37
Q

germs can grow in accumulated mucus causing a?

A

sinus infection or sinusitis

38
Q

inflamed and blocked sinuses and pressure changes can cause?

A

sinus headaches sinus headaches

39
Q

the nasopharnyx is lined by? And connects to?

A

pseudostratified ciliated columnar epithelium, connects with middle ear via auditory tube or eustachian tube

40
Q

what is a passageway for both food and air and is lined with non keratinized stratified squamous epithelium?

A

oropharnyx

41
Q

what is both a passageway for food and Air at the level of the hyoid reaching to the esophagus and is lined by nonkeratinized stratified squamous epithelium

A

laryngopharynx

42
Q

just inferior to the pharnyx is the?

A

larnyx and esophagus

43
Q

what are the functions of the larnyx ?

A
  1. air passageway
  2. production of speech
  3. assist an increasing pressure and an abdominal cavity
44
Q

a simultaneous closure of laryngeal opening by the epiglottis and contraction of abdominal muscles which increases pressure facilitating urination defecation and childbirth

A

valsalva maneuver

45
Q

this participates in the sneezing and coughing reflexes?

A

valsalva maneuver

46
Q

the larnax is formed and supported by how many pieces of cartilage?

A

9

47
Q

what are the nine pieces of cartilage supporting the larnyx ?

A 
paired cuneiform 
paired corniculate 
paired arytenoid 
cricoid 
epiglottis 
thyroid
48
Q

the epiglottis is made of what type of cartilage?

A

elastic cartilage

49
Q

where is the cuneiform cartilage located

A

embedded in the mucous membrane

50
Q

the epiglottis is anchored to what cartilage structure?

A

anchored to the thyroid cartilage

Bio 145 (24 decks)

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