Dub sound indicates - Study guides, Class notes & Summaries

RNAS C Practice Test Review 437 Questions with Verified Answers A capacitor and resisitor in parallel - CORRECT ANSWER will have same voltage across since in parallel. if in series, voltage drops would occur they can be treated together If the absolute pressure of a gas is increased from 3 atm to 4 atm at constant volume, then the absolute temperature of the gas will increase by: A. 25%. B. 33%. C. 67%. D. 75% - CORRECT ANSWER B. Assuming the validity of the Ideal-Gas law, PV = n...

Exam 3: NSG 316/ NSG316 (Latest 2024/ 2025 Update) Health Assessment Review | Qs and As | 100% Correct| Grade A (Verified Answers)- GCU Q: What are adventitious sounds? Answer: abnormal sounds that can be heard in the lungs when you auscultate Q: With aging adults, what happens to the respiratory system? Answer: Costal cartilages become calcified = less mobile thorax lungs have a more rigid structure = lungs are harder to inflate have decreased # of alveoli = less sur...

NPTE Cardiopulmonary A physical therapist completes a respiratory assessment on a patient in an acute care hospital. The examination reveals decreased breath sounds and decreased fremitus. This finding is MOST indicative of: 1) pleural effusion 2) pulmonary edema 3) consolidation 4) atelactasis ANSWER- 1) Pleural effusion Decreased breath sounds and decreased fremitus are most likely caused by? ANSWER- Pleural effusion or pneumothorax Decreased breath sounds and increased fremitus...

NU 216 Cardiac Exam Questions with Correct Answers Lub sound indicates - Answer-closure of AV valves beginning of systole S1 Dub sound indicates - Answer-closure of semilunar valves end of systole/beginning of diastole S2 murmurs are caused by - Answer-incompetent valves or a hole in the septum pulse occurs during - Answer-ventricular systole the surge of blood expands in the artery pulse deficit - Answer-difference between the apical and radial pulse rates right side of the...

Explain Systole Ventricular Contraction; Aortic & Pulmonic valves open, Mitral & Tricuspid valves close. Blood flows from the ventricles through the aortic valve into the aorta to systemic circulation. Closure of the mitral valve during Systole is the first heart sound, S1, representing the beginning of systole. S1 loudest at apex of heart. Explain Diastole Ventricular relaxation; Blood flows from atrias into ventricles. The mitral and tricuspid valves are open and the aortic and pulmo...

NURS 190 Physical Assessment Midterm Exam A tongue that is smooth, swollen, and dark red indicates a? vitamin b-12 deficiency The corneal light reflex tests for? Misalignment What test is the nurse conducting when she shines the light into one eye and compares the reaction in the other eye? consensual Constriction What is a unilateral black curtain coming down with the sight of vision a sign of? detached retina Central vision loss is a sign of? macular degeneration Peripheral vision loss is a ...

NU 216 Cardiac Exam Questions with Correct Answers Lub sound indicates - Answer-closure of AV valves beginning of systole S1 Dub sound indicates - Answer-closure of semilunar valves end of systole/beginning of diastole S2 murmurs are caused by - Answer-incompetent valves or a hole in the septum pulse occurs during - Answer-ventricular systole the surge of blood expands in the artery pulse deficit - Answer-difference between the apical and radial pulse rates right side of the he...

ATI skills module 3.0 vital signs Exam Questions & Answers A nurse is ausculating a clients apical pulse to listen to the s1 and s2 heart sounds. S2 hear sounds are heard when which of the following occurs - Ans ️️ -The second heart sound s2 is generated by the closure of the aortic and pulmonic valves, or semilunar valves, and signals the start of diastole. S2 is the "dub" heard in the normal "lub Dub" A nurse is establishing baseline for a clients respirations. Which of the follow...

NCLEX-ATI FUNDAMENTALS RN PRACTICE QUESTIONS AND CORRECT ANSWERS What are the steps in removing an artificial eye? Pull down the lower lip with index finger & exert slight pressure, allowing to slide over lower lid and grab with free hand Store artificial eye in labeled container filled with tap water or saline What are the steps in inserting an artificial eye? Lift upper and lower lid to insert and blink until sets How do you wash an artificial eye? Wash with warm, normal saline, w...

ATE 1211 Animal Physiology Final Exam - Questions and Answers (Complete Solutions) Name the cells found inside the seminiferous tubules sex cells (spermatogonia) Which cells contribute making blood? cell barrier in testes- Sertoli cells Name the hormone produced by Sertoli cells Estrogen What is spermatogenesis? the process of formation of spermatozoa in testes. How many spermatozoa are produced from each primary spermatocyte? Four What is capacitation? sperms undergo some changes in the femal...