Passages through which air enters the lungs is called the bronchi which branch off of the trachea.
Air enters the pig's respiratory tract through the nasal passages, where it is filtered and warmed. From the nasal passages, the air moves into the pharynx, then passes through the larynx into the trachea. The trachea branches into the bronchi, which lead into the lungs, where the air further divides into smaller bronchioles and eventually reaches the alveoli for gas exchange.
Air enters through the trachea and into the lungs.
Lungs
Oxygen rich air enters the body through the lungs.
When you breathe you suck air from your mouth or nose!
Cilia
exhale
Oxygen enters our body through the process of respiration. When we inhale, air containing oxygen enters our lungs. The oxygen then diffuses from the air sacs in the lungs into the bloodstream, where it is carried by red blood cells to tissues throughout the body.
Chameleons breathe through their nostrils, which are located at the tip of their snouts. Air enters through these nostrils and travels to their lungs for respiration. Chameleons have specialized tissues in their lungs that allow for efficient gas exchange.
Yes, when we breathe in, oxygen from the air enters our lungs. This oxygen is then absorbed into the bloodstream through tiny air sacs in the lungs called alveoli.
throat, bronchies, lungs
Oxygen in the lungs and passes through the alveoli, small sacs which allow gas exchange, and enters the blood to be pumped throughout the body.