In respiration, gases move in and out of the lungs.
• During respiration, when one breathe in or inhales, the air enters the lungs and oxygen from the air moves from the lungs to the blood.
• At the same time, carbon dioxide or the waste gas, moves from the blood to the lungs and is breathe out or exhaled.
• This phenomenon is known as gas exchange and is essential to live.
• Apart from the lungs, the respiratory system comprises the muscles of the chest wall and diaphragm, the trachea, blood vessels, and the tissues, which make gas exchange and breathing possible.
Thus, in respiration, gases move in and out of lungs.
To know more about:
https://brainly.com/question/23751165
