The tubes that air travels down to reach the lungs are called the trachea and bronchi. The trachea, or windpipe, branches into two main bronchi—one for each lung. These bronchi further divide into smaller bronchioles within the lungs, leading to the alveoli where gas exchange occurs.
Trachea, primary bronchi, secondary bronchi, tertiary bronchi, bronchioles, and alveoli!
bronchi (singular bronchus) --Allison
Air enters the body through the mouth or nose, travels down the trachea, passes through the bronchial tubes in the lungs, and finally reaches the alveoli where oxygen is absorbed into the bloodstream and carbon dioxide is released. This process allows for gas exchange to occur in the lungs.
It travels down the trachea to your lungs.
When we breathe in, air travels down into our bodies through the trachea (windpipe) and into the bronchial tubes in our lungs. These tubes branch off into smaller airways called bronchioles, which lead to tiny air sacs called alveoli where oxygen is absorbed into the bloodstream and carbon dioxide is released.
The tube through which oxygen travels down to the lungs is called the trachea. It is also known as the windpipe and is a crucial part of the respiratory system.
Oxygen enters the body through inhalation, where it passes through the nasal passages or mouth into the trachea. It then travels down the bronchial tubes, reaching the alveoli in the lungs where it diffuses into the bloodstream through tiny blood vessels called capillaries.
capillaries
The process of inhaling brings air into the lungs through the mouth or nose. The air travels down the windpipe (trachea) and into the bronchial tubes, where it eventually reaches the lung tissues for gas exchange. The diaphragm and intercostal muscles play a vital role in expanding the chest cavity and creating negative pressure to allow air to enter the lungs.
nothing carries it, it travels down your trachea or wind pipe
Oxygen enters the respiratory system through the mouth or nose. It travels down the trachea and enters the lungs via the bronchial tubes. In the lungs, oxygen is diffused into the bloodstream through the alveoli. Oxygen-rich blood is then pumped by the heart to the rest of the body for cellular respiration.
From the nose, air passes through the nasal cavity, where it is warmed, moistened, and filtered. It then travels down the pharynx (throat) into the trachea (windpipe) and finally enters the lungs through the bronchial tubes.