Question

Name the part which terminates in balloon like structure in human respiratory system.

Answer 1

bronchioles is the part which terminate balloon liy structure

Answer 2

Bronchioles, ending in balloon like structure known as alveoli’s in respiratory system of Human.  

Explanation:

The human respiration has two distinct phases’ known as external respiration and internal respiration. The respiratory tract has different parts nostrils, pharynx, larynx and trachea or wind pipe. The trachea is again classified into 2 bronchi which enter into left and right lungs correspondingly. They again divided into smaller bronchiole which terminates into balloon like structures.