NR 507 / NR507 (NR507)
Chamberlain College Nursing
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NR 507 FINAL EXAM Questions With Complete Solutions
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Dermatomes correct answer: area of the skin that is mainly supplied by branches of a single spinal sensory nerve root. These spinal sensory nerves enter the nerve root at the spinal cord, and their branches reach to the periphery of the body. 
 
Substance release at the synapse correct answer: Acetylcholine- Excitatory or inhibitory- alzheimers 
 
Norepi- Excitatory or inhibitory- sleep/wake cycle, SYNS transmission 
 
Dopa- Excitatory (h1 and h2 receptors) and inhibitory (H3 receptors). park...

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NR 507 Patho Chamberlain week 2 quiz Questions With Complete Solutions
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fluid mosaic model of cell membrane correct answer: The idea that cell membrane is a fluid, shifting bi layer containing: 
Cholesterol- keeps membrane fluid 
states the cell is composed of lipids, proteins, and carbohydrates arranged in a bilayer arrangement 
 
Endoplasmic Reticulum correct answer: highway system, is a system of vesicles/membranes that transport material within the cell and outside of the cell 
 
Organelle functions correct answer: manufacturing of proteins & protein metaboli...

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NR 507 Midterm Questions With Complete Solutions
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Glomerulonephritis correct answer: The glomerular-capillaries can trap blood-borne Ab & Ag-Ab complexes 
- Causes: PRIMARY: infection, drugs, toxins, vascular disorders, ischemia, immunologic responses, free radicals. SECONDARY: DM, CHF, HIV, Lupus 
 
Triggering event (infection)- Ag-Ab complex formation & deposition in glomerulus- Activation of complement system & WBC infiltration- Glomerular injury & leakage- Proteinuria/hematuria- edema, increase creat, azotemia, oliguria 
OR 
after glomerul...

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NR 507 Pathophysiology Midterm Review Questions With Complete Solutions
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Oxygen transportation step 1 correct answer: Air is inhaled through the process of ventilation (mechanical movement of gas or air into or out of the lungs) 
 
Oxygen transportation step 2 correct answer: oxygen diffused from the alveoli into pulmonary capillaries, moving oxygen from the pulmonary veins to the left side of the heart to the aorta into systemic arterial circulation 
 
Oxygen transportation step 3 correct answer: Perfusion (exchange of O2 and CO2 in the blood stream, which occurs...

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NR 507 Patho Final| 458 Questions| with complete solutions
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Renal System 
Urinary Tract pre-quiz Q's 
 
1. What are the two main functions of the kidney Review diagram for anatomical structures correct answer: 1. Filtration and collection 
 
Women are at a higher risk for the development of a UTI because of having a shorter urethra. True/False correct answer: True 
 
Which of the following can help to prevent a UTI? 
Increase water consumption 
Use spermicides during sexual intercourse 
Taking more Vitamin D 
Douching to prevent the growth of bacte...

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Patho Mid term Chamberlain nr507| 257 Questions| With Complete Solutions
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Housekeeping genes are vital to the function and maintenance of all the body's cells. What characteristic is associated with these genes? correct answer: D. They are transcriptionally active. 
 
Mutations in the encoding of histones modifying proteins have been shown to influence the development of what congenial condition correct answer: Heart disease 
 
Signals to change or modify epigenetic tags are ... from where? correct answer: Signals come from inside the cell, from neighboring cells ...

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NR507 Advanced Pathophysiology Chamberlain FNP program Questions With Complete Solutions
- Exam (elaborations) • 13 pages • 2023
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How does blood flow through the heart? correct answer: Deoxygenated venous blood → Sup. Vena Cava → Right Atrium →Tricuspid (AV) →Empties into R. Ventricle (& it contracts) → Blood ejected through Pulmonary Valve → Pulmonary Artery → Lungs to be Oxygenated → Pulmonary Veins → L. Atrium → Mitral (AV) → L. Ventricle (pumps with each contraction) → Aortic Valve → Aorta → Body 
 
What is systole? correct answer: Contraction of the heart which pumps blood 
 
Diastole cor...
Week 5: Disease Process Presentation Assignment Part 2
Week 2: Disease Process Presentation Assignment Part 1
QUESTIONS AND ANSWERS

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