7754566
Beschreibung
Quiz von Nathan Butler, aktualisiert more than 1 year ago
|
Erstellt von Nathan Butler
vor fast 8 Jahre
|
|
Frage 1
Frage
What is the purpose of mucus?
Antworten
-
To trap dust and other microorganisms.
-
Maintain rhythm like gas exchange.
-
Ensure transport of ions.
Frage 2
Frage
What is the properties of mucus in a person struggling with CF?
Antworten
-
Mucus is runnier
-
Mucus contains segments of blood
-
Mucus is stickier
Frage 3
Frage
What is the purpose of cilia in the lungs?
Antworten
-
Dissable pathogens.
-
keep the lungs clean
-
Regulate blood flow
Frage 4
Frage
How do cilia fulfill it's purpose?
Antworten
-
Using enzymes present in the epithelial cells.
-
by beating and moving substances along the tube they line.
-
inflating and deflating, propelling durt through open pores.
Frage 5
Frage
What are they three types of epithelial cells?
Antworten
-
squamous
-
cubodial
-
spherical
-
columnar
Frage 6
Frage
Mucus lines the airways in the lungs. Mucus traps [blank_start]dust[blank_end] and [blank_start]microorganisms[blank_end]. Mucus is removed by the [blank_start]cilia[blank_end] in a wave like motion. A person with CF struggles with [blank_start]stickier[blank_end] mucus. This mucus is [blank_start]harder[blank_end] to remove by the cilia.
Antworten
-
dust
-
microorganisms
-
cilia
-
stickier
-
harder
Frage 7
Frage
The stickier the mucus, the more the mucus builds up. Thus [blank_start]increasing[blank_end] the distance at which [blank_start]respiratory[blank_end] substances diffuse through. In turn [blank_start]reducing[blank_end] the rate of diffusion and making gas exchange [blank_start]less[blank_end] efficient.
Antworten
-
increasing
-
respiratory
-
reducing
-
less
Frage 8
Frage
White blood cells fight infection however how do they cause a problem in a person struggling with CF (in terms of mucus)?
Antworten
-
When white blood cells die they break down and release Dna which makes the mucus even sticker.
-
when white blood cells come into contact with mucus then release antibodies which break down the epithelial cells.
-
White blood cells And sodium present in the mucus react triggering mitosis.
Möchten Sie mit GoConqr kostenlos Ihre eigenen Quiz erstellen? eigenen Mehr erfahren.