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Respiratory system (Main organs (Aveoli (tubes (come from the bronchioles)…
Respiratory system
Main organs
Bronchi
2 tubes
conected to lungs
Bronchioles
tubes
come from bronchi
Trachea
tube were air travels
Aveoli
tubes
come from the bronchioles
conected to blood vessels
captures oxigen
send it to bloof vessels
releases carbon dioxide
that come from blood vessels
Larynx
contins vocal cords
sound vibrates
let us speak
Lungs
air-filled organs
contains
bronchioles
alveoli
bronchus
act like sponges
Pharynx
barrier between
Trachea
cavties
Diaphragm
helps
lungs fill with air
by contracting and flattering
air realise from lungs
by relaxing
Nasal and mouth cavities
were
oxigen enters
carbon dioxide exits
Asthma
Asthma atacks
Ocurres when
trigers enter air ways
smooth rings muscles contract
mucosal lining bocome thicker
more mucus secreated
Symptoms
Coughing
Wheezing noise
Chest tightness
Causes
when asmathic people
exposed to
smoke
dust
pollen
escercise
fragances
Definition
disease
affects respiratory system
air ways
Health recommendations
Avoid smoke
Exercise
Eat healthy
Exercise lungs
Gas exchange
occures in aveoli
carbon dioxide
gets out blood vessels
oxigen
enters blood vessels
Mucus
normal substance
found in respiratory system
colors
white
you have a cold
yellow
Bacteria infection
clear
healthy
brown or orange
dry blood cells or irritation
Air route (gass route)
air enters through cavities
passes through pharynx
passes through larynx
passes through trachea
passes through air ways
passes through blood vessels