Alveolar Sacs Contain Which of the Following Quizlet

By Ra_Jane233 10 May, 2022 Post a Comment

Macrophages are like the garbage trucks of the immune system. A They are made of a single layer of simple squamous epithelium.

The Respiratory System Flashcards Quizlet

Alveolar sacs alveolar duct alveoli 3 Which of the following maintains the patency openness of the trachea.

. The external opening of the nasal cavities. C It requires contraction of abdominal wall muscles. Surfactant production pseudostratified ciliated epithelium.

A It depends on the complete lack of surface tension on the alveolar wall. A resorbin B renin C lecithin D surfactant E fibrosin D Surfactant is usually present in fetal lungs in adequate quantities by. Macrophages are like the garbage trucks of the immune system.

Surfactant is an endogenous mixture of phospholipids and proteins A to D produced by type 2 alveolar cells. Air-containing space that open or drain into the nasal cavity and is lined with respiratory mucosa. Alveoli also contain immune cells called alveolar macrophages.

4 Complete the following statement using the choices below. C to extract heat and moisture from the air leaving the nasal cavity. B greater than the pressure in the atmosphere.

Alveolar Sacs Contain Which of the Following Quizlet By Ra_Ellen876 26 Apr 2022 Post a Comment The penetration of air into the cavity from outside as from a penetrating wound of the chest or from among by rupture o. B Type II alveolar cells secrete surfactant. Anatomic dead space.

Individuals with weakened immune systems or chronic diseases of the heart lung or kidneys. Distinct air passages of the nasal. A small air-containing compartment of the lungs in which the bronchioles terminate and from which respiratory gases are exchanged with the pulmonary capillaries.

A socket in the jaw for a tooth. D to destroy pathogens before they the nasopharynx. D It is driven by increased blood CO2 levels.

A cell of a. It reduces alveolar surface tension preventing alveolar collapse and has anti-inflammatory and antimicrobial properties. Terminal bronchioles contain alveoli.

The smallest of the intralobular ducts in the mammary gland. C equal to the pressure in the atmosphere. The left lung contains 1 fissure whereas the right lung contains 2.

B to filter the air entering the nasal cavity. B It is a passive process that depends on the recoil of elastic fibers that were stretched during inspiration. C Elastin fibers allow the alveoli to stretch thin enough for diffusion to occur.

And healthcare workers should receive which of the following vaccines as recommended by the Centers for Disease Control and Prevention CDC. D greater than the intra-alveolar pressure. Which of the following features of the alveolar sacs allows for the ease of diffusion of gasses.

From which the alveolar sacs and alveoli arise. The dorsal respiratory group DRG of the pons. A to heat and moisten the air entering the nasal cavity.

D to destroy pathogens before they the nasopharynx. Type II alveolar cells produce the lungs surfactant. A small cavity or pit.

These cells phagocytize or eat debris. The root of the lung is adjacent to the lungs hilus. During normal activity a molecule of hemoglobin returning to the lungs contains one molecule of O2 B During conditions of acidosis hemoglobin is able to carry oxygen more.

The molecule that prevents lung collapse by lowering the surface tension of the water film lining each alveolar sac is called. An acinus of a compound gland. The system that supplies the body with oxygen and expels carbon dioxide by the rhythmic intake and expulsion of air is the ______ system.

The nose pharynx larynx trachea bronchi and lungs are the principal organs of which system. Pneumovax Influenza vaccine Pneumococcal vaccine MMR vaccine. Which of the following structures contains an inspiratory center involved in respiratory control.

Air moves out of the lungs when the pressure inside the lungs is A less than the pressure in the atmosphere. A 20-22 weeks of pregnancy B 22-24 weeks of pregnancy C 24-26 weeks of pregnancy D 26-28 weeks of pregnancy E 28-30. People over the age of 65.

The relaxed diaphragm assumes a dome-shaped position. Located just inside the nasal cavity and is lined with skin.

Respiratory System Flashcards Quizlet