Match the following respiratory conditions to the 1. Emphysema
a. A condition in which an attack can trigger constri
2. Pneumonia
b. The inflammation of bronchioles in the lungs
3. Bronchitis
c. The buildup of fluid in the alveoli of the lungs
4. Asthma
d. A condition often caused by smoking, featuring d

D

C

B

A

Alveoli

larynx

mucus

nitrogen

diaphragm

Air enters the body through the mouth or nose and passes through the pharynx and larynx. Then it travels down the trachea and branches through the bronchi into the two lungs. In the lungs, small alveoli are the site of gas exchange where carbon dioxide diffuses into the lungs for exhalation, while oxygen from the air diffuses into the capillaries surrounding the alveoli to be pumped throughout the body.

Explanation:

the endomembrane system i think