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it is the alveoli..

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15y ago

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Related Questions

What are the tiny air sacs at the end of the smallest tubes in the lungs?

The smallest tube in the lungs is the Bronchus


What is the more common name for the alveoli?

The Air Sacs or The End of the Bronchioles.


What is the endpoint of bronchioles?

Respiratory bronchioles end in alveolar sacs (alveoli).


What is name of the tiny air-sacs at the end of smallest bronchioles in the lungs?

alveoli. they are the basic functional unit of the lungs. it is where gas exchange occurs.


What are the names of the tiny air sacs at the end of the bronchioles?

identify the part of the resperatory system which cluster of tiny thin walled sacs found at the end of leach bronchi


At the end opf the bronchioles are small air sacs called what which is where the oxygen enters the blood through the capillaries?

They are called alveoli


Which parts of your respiratory system are inside the lungs?

the Bronchioles, Air sacs and the Diaphragm


What structure is at the end of the smallest tubes in lungs?

alveoli


What is thesmallest tube end in tiny sacs called?

If you are talking about in the lungs, it would be bronchioles.


What are the microscopic tubes that carry air into and out of the air sacs?

Bronchioles.


A very tiny tube that dead ends in a sac within the lungs?

Bronchioles. Air enters through the mouth, down the trachea and into the left and right main bronchi (which lead to the left and right lungs respectively) The bronchi then branch off continually into smaller and smaller bronchi. The very smallest of these are called bronchioles and they end in tiny air sacs called alveoli.


What do air tubes do in the respiratory system?

Starting from the left and right bronchi, bronchus for singular, these branch down from the trachea. Then the bronchi branch off to smaller bronchi and these branch off to bronchioles. The bronchioles contain air sacs at the end called alveoli and alveolus for singular.