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

    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. Respiratory system | Definition, Organs, Function, & Facts

    Respiratory system, the system in living organisms that takes up oxygen and discharges carbon dioxide in order to satisfy energy requirements. In the living organism, energy is liberated, …

  4. RESPIRATORY SYSTEM Definition & Meaning - Merriam-Webster

    The meaning of RESPIRATORY SYSTEM is a system of organs functioning in respiration and in humans consisting especially of the nose, nasal passages, pharynx, larynx, trachea, bronchi, …

  5. Human Respiratory System – Functions, Diagram, Organs

    Aug 29, 2024 · The primary function of the respiratory system is cellular respiration, which provides chemical energy for the body’s metabolic functions. However, the system also serves …

  6. Overview of the Respiratory System - Lung and Airway …

    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 …

  7. RESPIRATORY SYSTEM Definition & Meaning | Dictionary.com

    RESPIRATORY SYSTEM definition: the system by which oxygen is taken into the body and an exchange of oxygen and carbon dioxide takes place; in mammals the system includes the …

  8. RESPIRATORY SYSTEM definition | Cambridge English Dictionary

    respiratory system meaning: 1. the organs that make it possible for you to breathe 2. the organs that make it possible for you…. Learn more.

  9. Respiratory System: How It Works, Common Issues, and More

    Mar 23, 2020 · The respiratory system is responsible for providing oxygen to the rest of our body. We’ll discuss the anatomy and function.

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  10. Anatomy of the Respiratory System - University of Rochester Medical Center

    The respiratory system is made up of the organs included in the exchange of oxygen and carbon dioxide. The respiratory system is divided into two areas: the upper respiratory tract and the …