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  1. Respiratory System: Organs, Facts, Anatomy & Function

    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.

  2. Respiratory system - Wikipedia

    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.

  3. Human respiratory system | Description, Parts, Function, & Facts ...

    Oct 10, 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, …

  4. 14 Respiratory Disorders: List, Definition, Symptoms, Treatment

    Respiratory disorders are lung diseases that can affect respiratory function, the ability to breathe, and how well the lungs work.

  5. Understanding the Respiratory System: Functions, Anatomy, and …

    May 10, 2025 · The respiratory system is far more than just lungs. It’s an elaborate network of organs and tissues that orchestrates a delicate balance between the external world and our internal needs.

  6. Respiratory System – Medical Terminology for Healthcare Professions

    The major structures of the respiratory system function primarily to provide oxygen to body tissues for cellular respiration, remove the waste product carbon dioxide, and help to maintain acid-base …

  7. Guide to the human respiratory system

    Oct 29, 2025 · The respiratory system supplies oxygen to all parts of your body through the circulatory system. Every time you inhale, your blood absorbs and then circulates the air all over your body.

  8. Introduction to Diagnosis of Lung Disorders - The Merck Manuals

    The respiratory system starts at the nose and mouth and continues through the airways and the lungs. Air enters the respiratory system through the nose and mouth and passes down the throat (pharynx) …

  9. How the Lungs Work - The Respiratory System | NHLBI, NIH

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

  10. Respiratory System Organs and Their Functions - New Health Advisor

    2 days ago · The respiratory system plays a vital role in the body, by providing your cells with much needed oxygen, as well as excreting carbon dioxide, which can be deadly if allowed to accumulate. …