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NUR2063 EXAM 3 COMPLETELY UPDATED
2025–2026 EDITION | VERIFIED QUESTIONS &
100% ACCURATE ANSWERS | GUARANTEED A+
PERFORMANCE
Physiological response to fight or flight, assessment findings? - ANSWER:
Increased heart rate, tachycardia, anxiety, hypertension, hyperglycemia
What is homeostasis? - ANSWER: The body's ability to maintain a stable internal
environment
What is the function of ribosomes? - ANSWER: protein synthesis
Difference between a sign and a symptom - ANSWER: A symptom is any
subjective evidence of disease, while a sign is any objective evidence of disease
What electrolytes are found more in the intracellular space? - ANSWER:
Potassium, magnesium, phosphate
What electrolytes are found more in the extracellular space? - ANSWER: Sodium,
chloride, bicarb
What is the cause of edema in regards to protein? - ANSWER: Low albumin
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What is the possible lethal effect of hyponatremia? - ANSWER: Cerebral
edema/rapid brain swilling and coma
What is an electrolytes pool? - ANSWER: Electrolytes are stores in the bones;
shift between ECF and pool in response to need/excess
What are the signs and symptoms of anaphylaxis? - ANSWER: Bronchioles
constrict, increased capillary permeability, peripheral blood vessels
dilate/vasodilation
What is passive immunity? - ANSWER: the short-term immunity that results from
the introduction of antibodies from another person or animal.
What are the characteristics of metastatic cells? - ANSWER: Spread of cancer
cells beyond their original site in the body. They also invade their neighbor cells
and take over them.
What is sepsis and what is the goal of treatment? - ANSWER: Severe
inflammation in response to a pathogen in the blood; treat underlying cause,
resuscitate patient from septic shock, ID source of infection, and treat with
antibiotic therapy/surgery/both
What is the best way to prevent the spread of disease? - ANSWER: wash hands
NUR2063 EXAM 3 COMPLETELY UPDATED
2025–2026 EDITION | VERIFIED QUESTIONS &
100% ACCURATE ANSWERS | GUARANTEED A+
PERFORMANCE
Physiological response to fight or flight, assessment findings? - ANSWER:
Increased heart rate, tachycardia, anxiety, hypertension, hyperglycemia
What is homeostasis? - ANSWER: The body's ability to maintain a stable internal
environment
What is the function of ribosomes? - ANSWER: protein synthesis
Difference between a sign and a symptom - ANSWER: A symptom is any
subjective evidence of disease, while a sign is any objective evidence of disease
What electrolytes are found more in the intracellular space? - ANSWER:
Potassium, magnesium, phosphate
What electrolytes are found more in the extracellular space? - ANSWER: Sodium,
chloride, bicarb
What is the cause of edema in regards to protein? - ANSWER: Low albumin
, 2|Page
What is the possible lethal effect of hyponatremia? - ANSWER: Cerebral
edema/rapid brain swilling and coma
What is an electrolytes pool? - ANSWER: Electrolytes are stores in the bones;
shift between ECF and pool in response to need/excess
What are the signs and symptoms of anaphylaxis? - ANSWER: Bronchioles
constrict, increased capillary permeability, peripheral blood vessels
dilate/vasodilation
What is passive immunity? - ANSWER: the short-term immunity that results from
the introduction of antibodies from another person or animal.
What are the characteristics of metastatic cells? - ANSWER: Spread of cancer
cells beyond their original site in the body. They also invade their neighbor cells
and take over them.
What is sepsis and what is the goal of treatment? - ANSWER: Severe
inflammation in response to a pathogen in the blood; treat underlying cause,
resuscitate patient from septic shock, ID source of infection, and treat with
antibiotic therapy/surgery/both
What is the best way to prevent the spread of disease? - ANSWER: wash hands
