Type ii pneumocytes - Study guides, Class notes & Summaries

Type II pneumocytes - correct answer surfactant (*lecithin*) Proliferate after injury Type I progenitors *Neonatal Respiratory Distress Syndrome* Polio live v killed vaccine - correct answer Killed = Salk = IgG Live = Sabin = IgG + IgA - can be shed in feces Neonatal Respiratory Distress: Etiology + Tx - correct answer Maternal DM (*high ins...

Type II pneumocytes - ***surfactant (*lecithin*) Proliferate after injury Type I progenitors *Neonatal Respiratory Distress Syndrome* Type II pneumocytes - ***surfactant (*lecithin*) Proliferate after injury Type I progenitors *Neonatal Respiratory Distress Syndrome* Polio live v killed vaccine - ***Killed = Salk = IgG Live = Sabin = IgG + IgA - can be shed in feces Polio live v killed vaccine - ***Killed = Salk = IgG Live = Sabin = IgG + IgA - can be shed in feces Neonatal Respi...

Which of the following are phases of human lung development? I. Embryonal II. Canalicular III. Blastocystic IV. Chorionic V. Saccular A. I, III, III B. I, II, and V C. II and IV D. III and V E. I, IV, and V correct answer: B. I, II, and V The initial lung bud emerges from which of the following? A. Esophagus B. Trachea C. Umbilical Cord D. Pharynx E. Mesoderm layer correct answer: D. Pharynx The bronchial tree is formed at which gestational phase of lung development? A. E...

NBME CBSE ACTUAL TEST QUESTIONS AND ANSWERS(Quiz bank with all the correct answers)(usmle step 1)Medical examination Type II pneumocytes - ANSWER_surfactant (*lecithin*) Proliferate after injury Type I progenitors *Neonatal Respiratory Distress Syndrome* Type II pneumocytes - ANSWER_surfactant (*lecithin*) Proliferate after injury Type I progenitors *Neonatal Respiratory Distress Syndrome* Polio live v killed vaccine - ANSWER_Killed = Salk = IgG Live = Sabin = IgG + IgA - can be ...

High Yield PULMONOLOGY USMLE STEP 1 NOTES EMBRYOLOGY The Lung bud which is also called the respiratory diverticulum is the outgrowth of the foregut. This forms during the 4th week of development. Lung Maturation Stages/Periods Pseudoglandular (5-16 weeks) Canalicular (16-26 weeks) Saccular (26 weeks to birth) Alveolar (after birth) Anatomy Bronchi → Hyaline cartilage Bronchioles → No cartilage. Terminal → respiratory Alveoli → Capillaries and gas exchange. Pseudoglandular P...

NBME CBSE REAL EXAM/ NBME CBSE 200 QUESTIONS AND ANSWERS/ NBME CBSE LATEST (Best Revision Material) (USMLE) Type II pneumocytes --------- Correct Answer -------- surfactant (*lecithin*) Proliferate after injury Type I progenitors *Neonatal Respiratory Distress Syndrome* Polio live v killed vaccine --------- Correct Answer -------- Killed = Salk = IgG Live = Sabin = IgG + IgA - can be shed in feces Neonatal Respiratory Distress: Etiology + Tx --------- Correct Answer -------- Mate...

NBME CBSE TEST BANK 2023, COMPLETE VERIFIED SOLUTION WITH CORRECT ANSWERS Type II pneumocytes surfactant (lecithin) Proliferate after injury Type I progenitors Neonatal Respiratory Distress Syndrome Polio live v killed vaccine Killed = Salk = IgG Live = Sabin = IgG + IgA - can be shed in feces Neonatal Respiratory Distress: Etiology + Tx Maternal DM (high insulin) or C-section (low cortisol) TX: dexamethasone before birth Lung maturity determined with Amniocentesis of Phospho...

NBME CBSE STUDY GUIDE/ TEST BANK Type II pneumocytes surfactant (lecithin) Proliferate after injury Type I progenitors Neonatal Respiratory Distress Syndrome Polio live v killed vaccine Killed = Salk = IgG Live = Sabin = IgG + IgA - can be shed in feces Neonatal Respiratory Distress: Etiology + Tx Maternal DM (high insulin) or C-section (low cortisol) TX: dexamethasone before birth Lung maturity determined with Amniocentesis of Phospholipids (*type II pneumocytes) L >>...

Function of the Respiratory System correct answers 1. Gas Exchange 2. pH regulation of blood How does O2 enter the blood stream? correct answers It binds to Fe on Hemoglobin of erythrocytes How do we carry CO2 to the lungs correct answers In the form of bicarbonate HCO3- which is facilitated by carbonic anhydrase H2CO3 Functions of Carbonic Anhydrase correct answers 1. Regulate pH with H+ 2. Remove CO2 Which 4 parts make up the conducting zone? correct answers 1. Larynx (Epithelial...

NBME CBSE REAL EXAM 200 QUESTIONS AND ANSWERS LATEST (usmle step 1)MEDICAL EXAMINATION Cholecystokinin causes - ANS-pancreatic/gb contraction CCK is released due to - ANS-fatty acids and aa VIP causes - ANS-*increase pH* via H2O/e excretion Relax sphincter NO in GI causes - ANS-relaxation of LES Ghrelin causes - ANS-increased appetitie GIP/GLP is released from - ANS-L cells GIP/GLP causes - ANS-Dexcrease H Increase insulin Acute gastritis is caused by - ANS-*NSAID* (low PGE2 in PM...