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,WGUD236 Pathophysiology Exam Questions and
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Answers Rated A+ Assured Success New Update 2023
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Describe how your body responds to an infection. correct answer ⬛
l l ✓T cells produ
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ce cytokines, which stimulate B cells. B cells produce antibodies.
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Identify role of DNA changes in congenital abnormalities. correct answer
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✓Mutations in genes or chromosomal abnormalities
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How does development disrupts congenital abnormalities? correct answer
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✓Alterations of DNA
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Describes factors that disrupt homeostasis and how disruptions affect wellbeing.
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correct answer ⬛
l✓(ex) Fluid and electrolyte shifts can cause n/vor dysrhythmias.
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Explain RAAS correct answer ⬛
l ✓Renin-angiotensin-aldosterone system
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1. Reduce blood flow causes kidneys to release renin
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> produce angiotensin I > converts angiotensin I to angiotensin II > vasoconstri
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ction > release aldosterone > kidneys conserve sodium and water
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,WGUD236 Pathophysiology Exam Questions and
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Answers Rated A+ Assured Success New Update 2023
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> Result less water lost in urine and blood pressure maintained.
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, WGUD236 Pathophysiology Exam Questions and
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Answers Rated A+ Assured Success New Update 2023
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DKA correct answer ⬛
l ✓increased anion gap, decreased HCO3
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How do kidneys compensate for alkalosis correct answer ⬛
l l ✓retain H and excrete
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HCO3
Untreated acidosis leads to an increase in which electrolyte? correct answer
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✓Potassium
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West Nile Virus correct answer ⬛
l l ✓Transmitted through the bite of an infected mo
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squito. Severe signs and symptoms; high fever, headache andstiffneck
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Lyme disease correct answer ⬛
l ✓Tick- l l l
borne disease caused by the spirochete Borrelia burgdorferi.
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Erythema infectiosum correct answer ⬛
l ✓a febrile upper respiratory illness ina chil l l l l l l l l l
d followed by the sudden appearance of red, flushed cheeks, "fifth
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