QUESTION 37 Which of the following is FALSE? O O O The wall of the pleural cavity is lined with parietal pleura. The surface of the lungs is covered with visceral pleura. The pleural cavity is the space between the individual alveoli. The pleural fluid between the visceral and parietal pleura makes the 2 membranes stick together. The alveoli share some of their walls with the visceral surface so when chest wall expands when breathing this "pulls" on the alveoli against the wall which opens them.

QUESTION 37 Which of the following is FALSE? O O O The wall of the pleural cavity is lined with parietal pleura. The surface of the lungs is covered with visceral pleura. The pleural cavity is the space between the individual alveoli. The pleural fluid between the visceral and parietal pleura makes the 2 membranes stick together. The alveoli share some of their walls with the visceral surface so when chest wall expands when breathing this "pulls" on the alveoli against the wall which opens them.

Human Anatomy & Physiology (11th Edition)

11th Edition

ISBN:9780134580999

Author:Elaine N. Marieb, Katja N. Hoehn

Publisher:Elaine N. Marieb, Katja N. Hoehn

Chapter1: The Human Body: An Orientation

Section: Chapter Questions

Problem 1RQ: The correct sequence of levels forming the structural hierarchy is A. (a) organ, organ system,...

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QUESTION 36 Place the following parts of the respiratory system in the order in which air passes. Jalveolar duct pharynx respiratory bronchioles secondary bronchi trachea primary bronchi terminal bronchioles tertiary bronchi alveoli nose larynx
Question 39 At FRC the alveolar pressure is OA. Equal to plural pressure OB. Equal to atmospheric pressure OC. More negative that plural pressure OD. Less than atmospheric pressure O E. Greater than atmospheric pressure
Alveolar pressure has the following characteristics (select all that apply): O It is always a negative pressure relative to atmospheric pressure. As the volume of the lungs decreases, the alveolar pressure within the lungs decreases. OAs the volume of the lungs increases, the alveolar pressure within the lungs decreases. OIt can be a negative pressure or a positive pressure relative to atmospheric pressure. O It is the pressure within the space between the parietal and visceral pleura.
Hello, May I get help on this question very soon please? I do not understand it. Question: You're talking to one of your grandparents on the phone, and they are telling you about some really neat things they just learned about the lungs on a documentary. Specifically, they are telling you about this really cool feedback loop where lower in CO2 in the blood in near skeletal muscles than usual to leads your brain to trigger a whole bunch of responses in how you breathe. They mention about how your medulla tells your systemic arterioles to constrict, for your external intercostals to contract less, and your lung muscles to contract less. You tell them how much you love to hear that they are learning about the respiratory system, but you gently note that the documentary must have got one thing wrong. The documentary was incorrect because (see image)
What do you mean by alveoli?
QUESTION 4 The pulmonary circuit of the circulatory system has O left atrium, left ventricle, right atrium, right ventricle, rest of the body O left atrium, right ventricle, right atrium, left ventricle and the rest of the body O right atrium, right ventricle, lungs, right atrium, right ventricle, lungs, left atrium, left ventricle, rest of the body QUESTION 5 During the systolic phase, both the left and the right atrium contract followed by the left and right ventricle True O False
Question 2 Which part of the airway does smooth muscle play its greatest role in Poiseuille's Law? O A. Trachea B. Bronchioles OC. Primary bronchi D. Alveolar ducts OE. Alveoli
Question 8 Which is/are true? a. The nasal cavity is lined with respiratory epithelium b. The paranasal sinuses are lined with respiratory epithelium V C. A respiratory acinus consists of a respiratory bronchiole and the all the alveoli it serves d. Respiratory epithelium is pseudostratified ciliated columnar epithelium A Moving to the next question prevents changes to this answer. DELL
QUESTION 2 The chest wall transmural pressure Atmospheric pressure (Patm) = 760 mmHg F Thoracic wall [D G 756 760 Lung A Diaphragm Alveolar pressure (Paly) equals -4 mm Hg equals 0 mm Hg cannot be determined by the information provided in this figure equals +4 mm Hg
Which of the following is TRUE concerning the respiratory diaphragm? Question 40 options: Contraction of the diaphragm decreases the volume of the posterior aspect Contraction of the diaphragm increases the volume of the abdominal cavity Contraction of the diaphragm decreases the volume of the thoracic cavity Contraction of the diaphragm increases the volume of the thoracic cavity
There is a bear in the cave, that runs by Xena to get away from the extensive smoke due to Xena cooking on the fire. Xena holds her breath to avoid the bear hearing her breath. Discuss if Xena could die from holding her breath for too long. Make sure that you justify your answer by referring to the physiological control of respiration.
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