NR 507nr507 final exam questions and correct answers latest 2022.
Question 1
pts
Tissue damage caused by the deposition of circulating immune
complexes containing an antibody against the host DNA is the cause of
which disease?
Hemolytic anemia
Pernicious anemia
Systemic lupus erythematosus
Myasthenia gravis
Only the deposition of circulating immune complexes containing an
antibody against the host DNA produce tissue damage in individuals
with systemic lupus erythematosus (SLE).
Question 2
pts
How does chest wall compliance in an infant differ from that of an
adult?
An adult’s chest wall compliance is lower than an infant’s.
An adult’s chest wall compliance is higher than an infant’s.
An adult’s chest wall compliance is the same as an infant’s.
An adult’s chest wall compliance is dissimilar to that of an infant’s.
Chest wall compliance is higher in infants than it is in adults,
particularly in premature infants.
Question 3
pts
,NR 507nr507 final exam questions and correct answers latest 2022.
What term is used to describe a hernial protrusion of a saclike cyst that
contains meninges, spinal fluid, and a portion of the spinal cord through
a defect in a posterior arch of a vertebra?
Encephalocele
Meningocele
Spina bifida occulta
Myelomeningocele
Myelomeningocele is a hernial protrusion of a saclike cyst containing
meninges, spinal fluid, and a portion of the spinal cord with its nerves
through a defect in the posterior arch of a vertebra. The remaining
options are not appropriate terms to identity the described condition.
Question 4
pts
Continued therapy of pernicious anemia (PA) generally lasts how long?
6 to 8 weeks
8 to 12 months
Until the iron level is normal
The rest of one’s life
Because PA cannot be cured, maintenance therapy is a life-long
endeavor.
Question 5
pts
Cytokines are thought to cause fevers by stimulating the
synthesis of which chemical mediator?
,NR 507nr507 final exam questions and correct answers latest 2022.
Leukotriene
Histamine
Prostaglandin
Bradykinin
Cytokines seem to raise the thermoregulatory set point through
stimulation of prostaglandin synthesis and turnover in
thermoregulatory (brain) and nonthermoregulatory (peripheral)
tissues. The other options do not accurately identify the
appropriate chemical mediator.
Question 6
pts
The World Health Organization (WHO) defines grade 1 (overweight) as a
BMI of:
18.5 to 24.9
25 to 29.9
30 to 39.9
40 to 50.9
A BMI of 25 to 29.9 kg/m2 is considered a grade 1 (overweight)
classification. A BMI of 18.5 to 24.9 kg/m2 is considered normal
range, whereas 30 to 39.9 kg/m2 is a grade 2 (severe overweight)
classification, and a BMI higher than 40 kg/m2 is considered grade 3
(morbidly overweight).
IncorrectQuestion 7
pts
When diagnosed with hemolytic disease of the newborn (HDN), why
does the newborn develop hyperbilirubinemia after birth but not in
utero?
, NR 507nr507 final exam questions and correct answers latest 2022.
Excretion of unconjugated bilirubin through the placenta into
the mother’s circulation is no longer possible.
Question 1
pts
Tissue damage caused by the deposition of circulating immune
complexes containing an antibody against the host DNA is the cause of
which disease?
Hemolytic anemia
Pernicious anemia
Systemic lupus erythematosus
Myasthenia gravis
Only the deposition of circulating immune complexes containing an
antibody against the host DNA produce tissue damage in individuals
with systemic lupus erythematosus (SLE).
Question 2
pts
How does chest wall compliance in an infant differ from that of an
adult?
An adult’s chest wall compliance is lower than an infant’s.
An adult’s chest wall compliance is higher than an infant’s.
An adult’s chest wall compliance is the same as an infant’s.
An adult’s chest wall compliance is dissimilar to that of an infant’s.
Chest wall compliance is higher in infants than it is in adults,
particularly in premature infants.
Question 3
pts
,NR 507nr507 final exam questions and correct answers latest 2022.
What term is used to describe a hernial protrusion of a saclike cyst that
contains meninges, spinal fluid, and a portion of the spinal cord through
a defect in a posterior arch of a vertebra?
Encephalocele
Meningocele
Spina bifida occulta
Myelomeningocele
Myelomeningocele is a hernial protrusion of a saclike cyst containing
meninges, spinal fluid, and a portion of the spinal cord with its nerves
through a defect in the posterior arch of a vertebra. The remaining
options are not appropriate terms to identity the described condition.
Question 4
pts
Continued therapy of pernicious anemia (PA) generally lasts how long?
6 to 8 weeks
8 to 12 months
Until the iron level is normal
The rest of one’s life
Because PA cannot be cured, maintenance therapy is a life-long
endeavor.
Question 5
pts
Cytokines are thought to cause fevers by stimulating the
synthesis of which chemical mediator?
,NR 507nr507 final exam questions and correct answers latest 2022.
Leukotriene
Histamine
Prostaglandin
Bradykinin
Cytokines seem to raise the thermoregulatory set point through
stimulation of prostaglandin synthesis and turnover in
thermoregulatory (brain) and nonthermoregulatory (peripheral)
tissues. The other options do not accurately identify the
appropriate chemical mediator.
Question 6
pts
The World Health Organization (WHO) defines grade 1 (overweight) as a
BMI of:
18.5 to 24.9
25 to 29.9
30 to 39.9
40 to 50.9
A BMI of 25 to 29.9 kg/m2 is considered a grade 1 (overweight)
classification. A BMI of 18.5 to 24.9 kg/m2 is considered normal
range, whereas 30 to 39.9 kg/m2 is a grade 2 (severe overweight)
classification, and a BMI higher than 40 kg/m2 is considered grade 3
(morbidly overweight).
IncorrectQuestion 7
pts
When diagnosed with hemolytic disease of the newborn (HDN), why
does the newborn develop hyperbilirubinemia after birth but not in
utero?
, NR 507nr507 final exam questions and correct answers latest 2022.
Excretion of unconjugated bilirubin through the placenta into
the mother’s circulation is no longer possible.
