Respiratory Immune Mechanisms and Ventilation Quiz

pathogens

transpulmonary

inspiration

<p>compliance</p> Signup and view all the answers

<p>surfactant</p> Signup and view all the answers

<p>The first line of defense in the immune defenses of the lung includes non-specific barriers such as the skin and mucous membranes.</p> Signup and view all the answers

<p>The second line immune cells involved in the immune defenses of the lung include patrolling leukocytes, which are phagocytic white blood cells.</p> Signup and view all the answers

<p>The main functions of the lung immune mechanisms are to protect against pathogens and maintain respiratory tract immunity.</p> Signup and view all the answers

<p>The factors that affect the mechanics of ventilation include surfactant and airway resistance.</p> Signup and view all the answers

<p>Lung compliance refers to the ease with which the lungs can be stretched, while lung elastic recoil refers to the ability of the lungs to return to their original shape after being stretched. Radial traction refers to the force that helps keep the airways open during expiration.</p> Signup and view all the answers