Respuesta :
At the end of each bronchiole is an air sac (a) made from small clumps of alveoli.
Hope this helps.
- Danielle xo
Answer:
1) air sac
Explanation:
The smallest branches are called bronchioles and at the end of these are your air sacs.
At the end of each bronchiole is an air sac (a) made from small clumps of alveoli.
Hope this helps.
- Danielle xo
Answer:
1) air sac
Explanation:
The smallest branches are called bronchioles and at the end of these are your air sacs.