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

    Apr 9, 2024 · Your respiratory system — lungs, airways, pharynx, larynx, nose and mouth — brings in oxygen and gets rid of carbon dioxide.

  2. Respiratory System - Definition, Function and Parts | Biology Dictionary

    Feb 12, 2017 · The respiratory system consists of the set of organs and tissues involved in the uptake of oxygen from the atmosphere and the release of carbon dioxide generated during aerobic respiration.

  3. 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.

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

    6 days ago · 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, …

  5. Overview of the Respiratory System - Lung and Airway Disorders

    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) …

  6. 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 several other …

  7. 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, and lungs.

  8. Respiratory system Definition - General Biology I Key Term...

    The respiratory system is the biological system in organisms that facilitates the exchange of gases, primarily oxygen and carbon dioxide, between the body and the environment.

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

    The respiratory system is divided into two areas: the upper respiratory tract and the lower respiratory tract. The upper respiratory tract is made up of the: The lower respiratory tract is made up of the: The …

  10. 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 nasal …