1/6
Looks like no tags are added yet.
Name | Mastery | Learn | Test | Matching | Spaced | Call with Kai | Chat |
|---|
No analytics yet
Send a link to your students to track their progress
3 main functions of breathing
take in oxygen
excrete carbon dioxide
regulate composition of blood
Lungs are in
thoracic cavity
respiration controlled by
medulla in brain
Inspiration
is an active process
air > nose/mouth > pharynx and larynx > trachea > primary bronchi > secondary bronchi > bronchioles > alveolar > alveoli > exchange oxygen and carbon dioxide
Expiration
is a passive function
Coughing
an active and forced expiration
Examples of Illnesses affecting the respiratory system
asthma
viral infections
bacterial infections
COPD
pneumonia (lobar, bronchial)
lung cancer