Technically yes. However, there are a few more strucutres that thanks to their histological properties can participate in the gas exchange process: respiratory bronchioles, and alveolar ducts.
Frizzophigus
The structure in the lungs that contains the thinnest epithelium is the alveoli. Alveoli are air sacs where the exchange of gases takes place.
The thin sacs in the lungs where the gas exchange takes place are called aveoli.
Tiny air sacs where the exchange of gases between air and blood takes place are located in the lungs. These air sacs are called alveoli and are surrounded by capillaries where oxygen from the air enters the blood and carbon dioxide exits the blood into the air.
You are correct.
Gas exchange occurs across the respiratory membrane of the alveoli; however, the short answer is simply alveoli
in the micro air sacs
The alveoli are small sacs within the lungs where gas exchange occurs. They are located at the ends of bronchiole branches.
The air sacs in the lungs where gases move into and out of the blood are called alveoli. They are tiny, thin-walled sacs surrounded by blood capillaries, allowing for efficient gas exchange between the lungs and the bloodstream.
The exchange of gases between blood and air occurs in the alveoli of the lungs. Oxygen from the air diffuses into the bloodstream, while carbon dioxide from the blood diffuses into the air in the alveoli to be exhaled.
The exchange of gases in the body primarily takes place in the lungs through the process of breathing. Oxygen from inhaled air diffuses into the bloodstream in the lungs, while carbon dioxide produced by cells in the body diffuses out of the bloodstream into the lungs to be exhaled.
The exchange of gases inside the lungs actually occurs inside tiny sacs called alveoli. These alveoli are surrounded by capillaries where oxygen from inhaled air diffuses into the bloodstream, and carbon dioxide from the bloodstream diffuses into the alveoli to be exhaled.