NR 283 EXAM 2 / NR283 EXAM 2 (NEWEST) | VERIFIED ANSWERS, 100 % CORRECT | CHAMBERLAIN COLLEGE OF NURSING/Exam (elaborations) NR 283 (NR283)

NR 283 EXAM 2 / NR283 EXAM 2 (NEWEST) | VERIFIED ANSWERS, 100 % CORRECT | CHAMBERLAIN COLLEGE OF NURSING/Exam (elaborations) NR 283 (NR283)

Advanced Pathophysiology Week 2 Quiz Which are indications of dehydration?

Chapter 01: Cellular Biology Huether & McCance: Understanding Pathophysiology, 6th Edition MULTIPLE CHOICE 1. A student is observing a cell under the microscope. It is observed to have supercoiled DNA with histones. Which of the following would also be observed by the student? a. A single circular chromosome b. A nucleus c. Free-floating nuclear material d. No organelles ANS: B The cell described is a eukaryotic cell, so it has histones and a supercoiled DNA within its nucleus; thus, ...

Test Bank For Gould’s Pathophysiology For The Health Professions, 5th Edition

QUESTIONS AND ANSWERS

1. Question : What term is used to describe a hernial protrusion of a saclike cyst that contains meninges, spinal fluid, and a portion of the spinal cord through a defect in a posterior arch of a vertebra? Student Answer: Encephalocele Meningocele Spina bifida occulta Myelomeningocele Instructor Explanation: Myelomeningocele is a hernial protrusion of a saclike cyst containing meninges, spinal fluid, and a portion of the spinal cord with its nerves through a defect in the posterior ...

NR 507 psychophysiology final examination Chamberlain College of Nursing Question 1 2 / 2 pts What period follows depolarization of the myocardium and represents a period during which no new cardiac potential can be propagated? Correct! Refractory Threshold Sinoatrial (SA) Hyperpolarization During the refractory period, no new cardiac action potential can be initiated by a stimulus. This selection is the only option that accurately identifies the period described in the question. Q...

1. Notebook-Gould's Pathophysiology for the Health ProfessionsAtrophyHypertrophyHyperplasiaMetaplasiaDysplasiaAnaplasiaNeoplasiaEdema is usually more severe in dependent areas of the body, where the force of gravity is greatest, such as the buttocks, ankles, or feet of a person in a wheelchair. Prolonged edema interferes with venous return, arterial circulation, and cell function in the affected area.TABLE 2-3 Comparison of Signs and Symptoms of Fluid Excess (Edema) and Fluid Deficit (Dehydrati...

1. Air is inhaled through the process of Ventilation (mechanical movement of gas or air into and out of the lungs, necessary to ensure sufficient perfusion) through the lungs. 2. Oxygen diffuses from alveoli into pulmonary capillaries (dense network of blood vessels surrounding the alveoli), moving oxygen from the pulmonary veins (only veins which carry oxygenated blood) to the left side of the heart (atriumventricle) to the aorta into systemic arterial circulation. 3. Perfusion (exchange of O2 ...