Study the given figure of respiratory passage carefully and identify the parts labelled as A,B,C,D and E.
A-alveolar sac, B- secondary bronchus, C- alveoli, D- bronchioles, E- trachea
A- alveoli, B- secondary bronchus, C- alveolar sac, D- trachea, E- bronchioles
A-alveolar sac, B- tertiary bronchus, C- alveoli, D- trachea, E- bronchioles
A- alveoli, B- tertiary bronchus, C- alveolar sac, D- bronchioles, E- trachea
Parts of Human Respiratory System -
Bronchioles
- wherein
Each bronchi undergoes repeated divisions to form the secondary and tertiary bronchi and bronchioles ending up in very thin terminal bronchioles.