WGU D236 PATHOPHYSIOLOGY
FINAL EXAM-with 100% verified
,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/vor
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 ⬛
✓ Tr a n s mi t t e d through the bite of an
infected mosquito. Severe signs and symptoms; high fever, headache andstiff
neck
Lyme disease correct answer ⬛
✓Tick-borne disease caused by the spirochete
Borrelia burgdorferi.
Erythema infectiosum correct answer ⬛
✓a febrile upper respiratory illness ina
child followed by the sudden appearance of red, flushed cheeks, "fifth
FINAL EXAM-with 100% verified
,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/vor
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 ⬛
✓ Tr a n s mi t t e d through the bite of an
infected mosquito. Severe signs and symptoms; high fever, headache andstiff
neck
Lyme disease correct answer ⬛
✓Tick-borne disease caused by the spirochete
Borrelia burgdorferi.
Erythema infectiosum correct answer ⬛
✓a febrile upper respiratory illness ina
child followed by the sudden appearance of red, flushed cheeks, "fifth
