About 499,000 results
Open links in new tab
  1. External & Internal Respiration | Definition & Function - Study.com

    Nov 21, 2023 · Learn about internal respiration and external respiration, plus internal and external gas exchange. Find out in what area of the lungs does...

  2. What is the main muscle involved in pulmonary ventilation?

    Pulmonary ventilation occurs when the lungs expand to draw air in and contract to exhale air. Pulmonary ventilation is a result of changes in the contraction of supporting muscles, as the …

  3. Inspiration vs. Expiration Breathing | Cycles & Muscles - Study.com

    Nov 21, 2023 · Breathing (also known as pulmonary ventilation) refers to the process of air flowing into and out of the lungs. Air flowing into the lungs is known as inspiration, and air …

  4. List several physical factors that influence pulmonary ventilation.

    Pulmonary Ventilation: Pulmonary ventilation is also known as breathing where the gas (oxygen) enters into the lungs during inhalation and the gas (carbon dioxide) gets removed from the …

  5. A patient has been admitted with a penetrating injury to the chest …

    A patient has been admitted with a penetrating injury to the chest that has gone through the pleural membranes. Explain how this injury will disrupt pulmonary ventilation and the pressure …

  6. Describe how alveolar surface tension, compliance, and airway ...

    The alveolar surface tension affects pulmonary ventilation as the alveoli are highly elastic structures located in lungs that do not resist surface... See full answer below.

  7. Video: External & Internal Respiration | Definition & Function

    Explore external and internal respiration in this engaging video lesson. Understand how these processes support the body's respiratory system, followed by a quiz.

  8. Which of the following refers to the process of breathing? a) …

    Answer and Explanation: 1 The correct answer is d) pulmonary ventilation. Pulmonary ventilation refers to the process of breathing. It is the process of inspiration...

  9. What are the basic differences among pulmonary ventilation, …

    Answer to: What are the basic differences among pulmonary ventilation, external respiration, and internal respiration? By signing up, you'll get...

  10. Breathing, which involves the physical movement of air into and …

    Breathing, which involves the physical movement of air into and out of the lungs, is: a. internal respiration b. gas diffusion c. alveolar ventilation d. pulmonary ventilation