Air that is expelled orally is commonly referred to as exhaled breath. It contains a mixture of gases, primarily carbon dioxide, which is a byproduct of cellular respiration, along with nitrogen, oxygen, and trace gases. This process occurs during breathing, where the diaphragm and other respiratory muscles contract to push air out of the lungs. Exhaled breath can also carry moisture and, in some cases, volatile compounds that can be analyzed for various health indicators.
A sponge has minute holes , in which air is trapped , when we press it , the air is expelled out and we are able to compress it
Air is expelled from the alveoli, as well as the lungs in general, during exhalation when the diaphragm relaxes and rises up. This creates pressure on the thoracic cavity, and since there is more air pressure inside than outside, the air is exhaled to relieve the pressure.
The hot air expelled by congress as they lie about what they are not doing.
The air flow direction diagram for an air conditioner indicates how the air moves through the system, showing where the air is being drawn in and where it is being expelled.
The greatest volume of air that can be expelled when a person performs rapid, forced expiration.
Tidal Volume
water is needed to keep the air in until the water is expelled out.
O<~ the above shows a balloon traveling to the left as the air is being expelled.
Orally.
It is physically impossible for feces from the lower intestine to go back up the digestive tract to the mouth. The only way for feces to get to the mouth would be for a person to put it there. Expelling would be called "spitting out."
A sneeze is a burst of air that is forcefully expelled from the nose and mouth, often to clear irritants and harmful particles.
i speak orally in front of the whole school.