alveoli
The air travels through a system of organs called the respiratory system. This system includes organs such as the nose, trachea, bronchi, and lungs, which work together to bring oxygen into the body and remove carbon dioxide.
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.
When a thrombus travels through the vascular system it is called an embolus.
The respiratory system.
A tiger breathes through its mouth and nose. Not through its respiratory system. It uses it's respiratory system but dosen't breath through it
The insect respiratory system operates by passive exchange of gasses through tiny holes called spiracles in their abdomen.
by diffusion across a capillary wall
Oxygen enters the body through the respiratory system. It is inhaled through the nose or mouth, travels down the trachea, enters the lungs, and then diffuses into the bloodstream through tiny blood vessels called capillaries in the lungs.
The body is supplied with oxygen by the respiratory system through the process of breathing. Oxygen is inhaled through the nose or mouth, travels down the trachea, and then enters the lungs where it is taken up by the bloodstream to be transported to body tissues for energy production.
The respiratory system absorbs oxygen. Oxygen is inhaled through the nose and mouth, passes through the trachea, and enters the lungs where it is absorbed into the bloodstream through tiny air sacs called alveoli.
This is called the Respiratory System. It allows the body to breathe and receive air.
I would say the lung then the diaphram. Air travels through the respiratory system in this order: Mouth/Nose, Pharynx, Larynx, Trachea, Bronchi, Bronchioles, and Alveoli. The bronchioles and Alveoli are found within the lungs, and the diaphragm is found below the lungs.