Apr 9, 2024 · Your respiratory system is made up of your lungs, airways, pharynx, larynx, nose and mouth. Its main function is to breathe in oxygen and breathe out carbon dioxide.

The respiratory system (also respiratory apparatus, ventilatory system) is a biological system consisting of specific organs and structures used for gas exchange in animals and plants.

Dec 5, 2025 · Human respiratory system, the system in humans that takes up oxygen and expels carbon dioxide. The major organs of the respiratory system include the nose, pharynx, larynx, …

Respiratory illnesses like COVID-19, flu, and RSV can spread through sneezing, coughing, and talking and can make you feel tired, feverish, and congested. They are more common in fall …

The main purpose of the respiratory system is to take in oxygen and eliminate carbon dioxide through the lungs. Oxygen, which is in the air, is breathed into the lungs (inhaled). Oxygen is …

Mar 24, 2022 · Learn how the respiratory system works and what happens when you breathe in and out.

The respiratory system is the system of the body responsible for breathing, which is the process of taking in oxygen and expelling carbon dioxide. Structures of the respiratory system include …

Mar 23, 2020 · In this article, we’ll explore all there is to know about the human respiratory system, including the parts and functions, as well as common conditions that can affect it. The …

Through breathing, inhalation and exhalation, the respiratory system facilitates the exchange of gases between the air and the blood and between the blood and the body’s cells.

Jul 24, 2025 · Every cell in your body needs oxygen to live. The air we breathe contains oxygen and other gases. The respiratory system's main job is to move fresh air into your body while …