Lung segments - Study guides, Class notes & Summaries

Where does thyroid cancer tend to mets to? - lung, liver and bones What primary cancers can spread to adrenal? - -lung (most common) -GI tract, breast, kidney, pancreas, skin (melanoma) How do you differentiate on the surface between the L and R lobes of the liver? - called the midplane of the liver or Cantlie line, divided by the middle hepatic vein that extends from gallbladder fossa to IVC What is the anatomic landmark to distinguish between the anterior and posterior segments of the rig...

Week 2: Respiratory Disorders and Alterations in Acid/Base Balance, Fluid and Electrolytes Chapter 35: Structure and Function of the Pulmonary System Tara Morgan • The primary function of the pulmonary system is the exchange of gases between the environmental air and the blood. • There are three steps in this process: ○ Ventilation, the movement of air into and out of the lungs ○ Diffusion, the movement of gases between air spaces in the lungs and the bloodstream ○ Perfu...

A compound containing N-acetylneuraminic acid (sialic acid) is: A) cardiolipin. B) ganglioside GM2. C) phosphatidylcholine. D) platelet-activating factor. E) sphingomyelin. - Answer-b A convenient cloning vector with which to introduce foreign DNA into E. coli is a(n): A) E. coli chromosome. B) messenger RNA. C) plasmid. D) yeast "ARS" sequence. E) yeast transposable element. - Answer-c A hydropathy plot is used to: A) determine the water-solubility of a protein. B) deduce the qu...

1. alveoli epithelial cells ANS Type I alveolar cells (alveolar structure) Type II alveolar cells (surfactant production) 2. 1.Which of the following is TRUE regarding the pulmonary system? A. Each lobe is divided into bronchi. B. The left lobe is divided into three lobes. C. The mediastinum contains the lungs and heart. D. The larynx connects the upper and lower airways. ANS Correct Answer D The larynx connects the upper and lower airways. The mediastinum is located between the lungs ...

Final Exam: NR503/ NR 503 (2023/ 2024 New Update!) Population Health, Epidemiology & Statistical Principles Exam Review | 100% Correct | Complete Guide with Questions and Verified Answers | A Grade - Chamberlain QUESTION How can a genetic risk assessment affect health at the population lev- el? Answer: Genetics can contribute to composite risk assessments that identify high- and low-risk segments of the population. At the population level, genetics can help to identify groups...

Respiratory Therapy - Lindsey Jones/Clinical Simulations 459 Questions with Verified Answers Information Gathering - Emphysema: (Abnormal condition of the alveoli resulting destruction and loss of elasticity) - CORRECT ANSWER LEVEL I : Cyanosis, Barrel chest, increased A-P diameter, Accessory muscle use, Digital clubbing of the nail beds, Significant history of smoking and/or occupational exposure to smoke or other pulmonary irritant LEVEL II : Dyspnea, Wheezing breath sounds LEVEL III ...

©BRAINBARTER 2024/2025 CPAP EXAM 1 Questions With 100% Verified Answers. Empyema - answerInfection in the pleural cavity. PneumothoraX - answerair in the pleural cavity Plural effusion - answerfluid accumulation in pleural cavity Thoracic cavity - answerhouses and protects organs of cardiopulmonary system Pleural cavity - answercontains the lungs Mediastinum - answercenter of thoracic cage between right and left lungs; trachea, heart, great blood vessels, various nerves, portions of es...

Florida University: Chapter 20-31| NUR 3125Med-Surg Exam 3 Chapter 20: Assessment of Respiratory Function Purpose of the respiratory system ● Deliver oxygen to the body, expels carbon dioxide from the body ○ Works with the circulatory system ● Upper respiratory system: warms and fills air ○ Nose: serves as passageway, filters impurities, humidifies and warms air ○ Sinuses and nasal passages ■ Paranasal sinuses: lines with mucosa and ciliated pseudostratified epithelium; s...

alveoli epithelial cells Answer---- Type I alveolar cells (alveolar structure) Type II alveolar cells (surfactant production) 1.Which of the following is TRUE regarding the pulmonary system? A.Each lobe is divided into bronchi. B.The left lobe is divided into three lobes. C.The mediastinum contains the lungs and heart. D.The larynx connects the upper and lower airways. Answer---- Correct Answer: D The larynx connects the upper and lower airways. The mediastinum is located between the ...