WGU Pathophysiology D236 (100% verified) A+ grade assured 2025/2026

WGU Pathophysiology D236 (100% verified) A+ grade assured 2025/2026 Describe how your body responds to an infection. - Correct Answer T cells produce cytokines, which stimulate B cells. B cells produce antibodies. Identify role of DNA changes in congenital abnormalities. - Correct Answer Mutations in genes or chromosomal abnormalities How does development disrupts congenital abnormalities? - Correct Answer Alterations of DNA Describes factors that disrupt homeostasis and how disruptions affect wellbeing. - Correct Answer (ex) Fluid and electrolyte shifts can cause n/v or dysrhythmias. Explain RAAS - Correct Answer Renin-angiotensin-aldosterone system 1. Reduce blood flow causes kidneys to release renin produce angiotensin I converts angiotensin I to angiotensin II vasoconstriction release aldosterone kidneys conserve sodium and water Result less water lost in urine and blood pressure maintained. DKA - Correct Answer increased anion gap, decreased HCO3 How do kidneys compensate for alkalosis - Correct Answer retain H and excrete HCO3 Untreated acidosis leads to an increase in which electrolyte? - Correct Answer Potassium West Nile Virus - Correct Answer Transmitted through the bite of an infected mosquito. Severe signs and symptoms; high fever, headache and stiff neck Lyme disease - Correct Answer Tick-borne disease caused by the spirochete Borrelia burgdorferi.