NURB 3050 Exam 2 Questions with correct
answers
Which |finding |should |indicate |to |the |nurse |that |a |5-year-old |child |has |a |normal |hemoglobin |level? |- |
VERIFIED |ANSWER✔✔-2.12 |g/dl
A |nurse |is |teaching |about |a |formed |element |of |the |blood |that |lives |about |8 |to |11 |days. |Which |
element |is |the |nurse |describing? |- |VERIFIED |ANSWER✔✔-Platelets
A |nurse |is |teaching |about |the |type |of |mononuclear |phagocyte |that |is |located |in |the |liver. |Which |cells |
is |the |nurse |describing? |- |VERIFIED |ANSWER✔✔-Kupffer |cells
A |nurse |is |checking |the |results |of |a |white |blood |cell |count |differential. |In |a |healthy |client, |which |cell |
count |will |be |the |highest? |- |VERIFIED |ANSWER✔✔-Neutrophils |typically |account |for |approximately |
40% |to |60% |of |the |white |blood |cell |count |differential. |Bands |are |immature |neutrophils. |Monocytes |
account |for |8% |or |less |of |the |white |blood |cell |count |differential. |Lymphocytes |account |for |
approximately |40% |of |the |white |blood |cell |count |differential.
A |Lee-White |coagulation |time |is |prescribed |for |a |client. |Which |information |indicates |the |nurse |
correctly |understands |the |blood |property |that |is |being |evaluated? |- |VERIFIED |ANSWER✔✔-The |test |
measures |the |overall |ability |of |blood |to |clot, |as |measured |in |minutes |in |a |test |tube.
When |an |elderly |client |bleeds, |the |erythrocytes |are |replenished |more |slowly. |What |is |the |most |
probable |cause |for |this |finding? |- |VERIFIED |ANSWER✔✔-Iron |depletion
A |client |has |decreased |levels |of |plasma |proteins |from |a |disorder |in |the |organ |that |produces |plasma |
proteins. |Which |organ |does |the |nurse |monitor? |- |VERIFIED |ANSWER✔✔-Liver
Which |term |should |the |nurse |use |to |describe |blood |cell |production |in |a |client? |- |VERIFIED |
ANSWER✔✔-Hematopoiesis
Which |information |indicates |that |the |nurse |has |a |correct |understanding |about |the |importance |of |
eosinophils? |- |VERIFIED |ANSWER✔✔-Eosinophils |help |control |inflammation.
,A |nurse |wants |to |determine |whether |a |client |is |making |new |erythrocytes. |Which |laboratory |result |
should |the |nurse |check? |- |VERIFIED |ANSWER✔✔-Reticulocyte |count
Bone |marrow |cells |that |produce |platelets. |- |VERIFIED |ANSWER✔✔-Megakaryocytes
While |checking |laboratory |results |the |nurse |observes |that |the |reticulocyte |count |is |elevated |in |clients
|with |hemorrhagic |or |hemolytic |anemias. |How |should |the |nurse |interpret |this |finding? |- |VERIFIED |
ANSWER✔✔-Reticulocytes |are |immature |erythrocytes |that |are |released |from |bone |marrow |when |
circulating |erythrocytes |are |deficient.
Which |information |indicates |teaching |by |the |nurse |was |successful |for |the |component |that |makes |up |
approximately |7% |of |plasma? |- |VERIFIED |ANSWER✔✔-Proteins
A |client |has |macrocytic |anemia. |The |client |is |deficient |in |which |nutrient? |- |VERIFIED |ANSWER✔✔-
Folate
A |nurse |is |describing |a |nonnucleated |cytoplasmic |disk. |The |nurse |is |teaching |the |client |about |which |
cellular |component |of |the |blood? |- |VERIFIED |ANSWER✔✔-An |erythrocyte |is |a |nonnucleated |
cytoplasmic |disk |that |contains |hemoglobin. |A |lymphocyte |is |a |mononuclear |immunocyte. |Eosinophils |
and |basophils |are |segmented |polymorphonuclear |granulocytes.
A |nurse |is |talking |about |an |organ |capable |of |releasing |up |to |200 |ml |of |blood |into |the |circulation |to |
restore |blood |volume |in |case |of |hemorrhage. |Which |organ |is |the |nurse |describing? |- |VERIFIED |
ANSWER✔✔-Spleen
The |venous |sinuses |(and |the |red |pulp) |can |store |more |than |300 |ml |of |blood. |Sudden |reductions |in |
blood |pressure |cause |the |sympathetic |nervous |system |to |stimulate |constriction |of |the |sinuses |and |
expel |as |much |as |200 |ml |of |blood |into |the |venous |circulation, |helping |to |restore |blood |volume |or |
pressure |in |the |circulation |and |increasing |the |hematocrit |by |as |much |as |4%. |The |liver |has |
hematologic |function, |especially |during |fetal |development, |but |it |does |not |store |blood |in |a |reservoir. |
The |pancreas |releases |hormones |and |digestive |enzymes. |Bone |marrow |is |a |primary |lymphoid |organ |
that |does |not |store |blood |in |a |reservoir.
What |is |another |term |the |nurse |could |use |when |talking |about |a |thrombocyte |with |a |client? |- |
VERIFIED |ANSWER✔✔-Thrombocyte
, Which |measurement |units |will |the |nurse |observe |when |a |client's |platelets |are |measured? |- |VERIFIED |
ANSWER✔✔-/mm^3
Which |information |from |the |staff |indicates |teaching |by |the |nurse |was |successful |about |natural |killer |
(NK) |cells? |- |VERIFIED |ANSWER✔✔-NK |cells |are |large |granular |lymphocytes |that |function |in |defense |
against |some |tumors |and |viruses.
Which |information |from |the |client |indicates |teaching |by |the |nurse |was |successful |for |the |body |organ |
that |produces |most |of |the |plasma |proteins? |- |VERIFIED |ANSWER✔✔-Liver
A |client |has |early |inflammation. |Which |illustration |will |the |nurse |choose |to |represent |the |
predominant |granulocytic |cells |of |early |inflammation? |- |VERIFIED |ANSWER✔✔-Neutrophils
Which |term |should |the |nurse |use |to |describe |the |substance |that |transports |iron |in |a |client's |blood? |- |
VERIFIED |ANSWER✔✔-transferrin
The |laboratory |analysis |conducted |on |a |child |with |chronic |nasal |drainage |reveals |an |elevated |number |
of |eosinophils |on |a |white |blood |cell |differential. |Based |on |this |finding, |which |is |the |most |likely |cause |
of |the |nasal |drainage? |- |VERIFIED |ANSWER✔✔-Allergies
Eosinophils |are |particularly |associated |with |an |increase |in |number |during |allergic |reactions |or |
parasitic |infestations. |
Neutrophils, |not |eosinophils, |are |seen |to |increase |in |numbers |during |bacterial |infections, |and |
neutrophils, |not |eosinophils, |decrease |with |viral |infections.
volatile |- |VERIFIED |ANSWER✔✔-Can |be |eliminated |as |CO2 |gas
Ex. |Carbonic |Acid |~ |Lungs/ |Breathing
cell |metabolism |constantly |producing |carbon |dioxide |and |carbonic |acid
nonvolatile |- |VERIFIED |ANSWER✔✔-Can |be |eliminated |by |the |kidney
Ex. |Lactic, |sulfuric, |phosphoric, |others
answers
Which |finding |should |indicate |to |the |nurse |that |a |5-year-old |child |has |a |normal |hemoglobin |level? |- |
VERIFIED |ANSWER✔✔-2.12 |g/dl
A |nurse |is |teaching |about |a |formed |element |of |the |blood |that |lives |about |8 |to |11 |days. |Which |
element |is |the |nurse |describing? |- |VERIFIED |ANSWER✔✔-Platelets
A |nurse |is |teaching |about |the |type |of |mononuclear |phagocyte |that |is |located |in |the |liver. |Which |cells |
is |the |nurse |describing? |- |VERIFIED |ANSWER✔✔-Kupffer |cells
A |nurse |is |checking |the |results |of |a |white |blood |cell |count |differential. |In |a |healthy |client, |which |cell |
count |will |be |the |highest? |- |VERIFIED |ANSWER✔✔-Neutrophils |typically |account |for |approximately |
40% |to |60% |of |the |white |blood |cell |count |differential. |Bands |are |immature |neutrophils. |Monocytes |
account |for |8% |or |less |of |the |white |blood |cell |count |differential. |Lymphocytes |account |for |
approximately |40% |of |the |white |blood |cell |count |differential.
A |Lee-White |coagulation |time |is |prescribed |for |a |client. |Which |information |indicates |the |nurse |
correctly |understands |the |blood |property |that |is |being |evaluated? |- |VERIFIED |ANSWER✔✔-The |test |
measures |the |overall |ability |of |blood |to |clot, |as |measured |in |minutes |in |a |test |tube.
When |an |elderly |client |bleeds, |the |erythrocytes |are |replenished |more |slowly. |What |is |the |most |
probable |cause |for |this |finding? |- |VERIFIED |ANSWER✔✔-Iron |depletion
A |client |has |decreased |levels |of |plasma |proteins |from |a |disorder |in |the |organ |that |produces |plasma |
proteins. |Which |organ |does |the |nurse |monitor? |- |VERIFIED |ANSWER✔✔-Liver
Which |term |should |the |nurse |use |to |describe |blood |cell |production |in |a |client? |- |VERIFIED |
ANSWER✔✔-Hematopoiesis
Which |information |indicates |that |the |nurse |has |a |correct |understanding |about |the |importance |of |
eosinophils? |- |VERIFIED |ANSWER✔✔-Eosinophils |help |control |inflammation.
,A |nurse |wants |to |determine |whether |a |client |is |making |new |erythrocytes. |Which |laboratory |result |
should |the |nurse |check? |- |VERIFIED |ANSWER✔✔-Reticulocyte |count
Bone |marrow |cells |that |produce |platelets. |- |VERIFIED |ANSWER✔✔-Megakaryocytes
While |checking |laboratory |results |the |nurse |observes |that |the |reticulocyte |count |is |elevated |in |clients
|with |hemorrhagic |or |hemolytic |anemias. |How |should |the |nurse |interpret |this |finding? |- |VERIFIED |
ANSWER✔✔-Reticulocytes |are |immature |erythrocytes |that |are |released |from |bone |marrow |when |
circulating |erythrocytes |are |deficient.
Which |information |indicates |teaching |by |the |nurse |was |successful |for |the |component |that |makes |up |
approximately |7% |of |plasma? |- |VERIFIED |ANSWER✔✔-Proteins
A |client |has |macrocytic |anemia. |The |client |is |deficient |in |which |nutrient? |- |VERIFIED |ANSWER✔✔-
Folate
A |nurse |is |describing |a |nonnucleated |cytoplasmic |disk. |The |nurse |is |teaching |the |client |about |which |
cellular |component |of |the |blood? |- |VERIFIED |ANSWER✔✔-An |erythrocyte |is |a |nonnucleated |
cytoplasmic |disk |that |contains |hemoglobin. |A |lymphocyte |is |a |mononuclear |immunocyte. |Eosinophils |
and |basophils |are |segmented |polymorphonuclear |granulocytes.
A |nurse |is |talking |about |an |organ |capable |of |releasing |up |to |200 |ml |of |blood |into |the |circulation |to |
restore |blood |volume |in |case |of |hemorrhage. |Which |organ |is |the |nurse |describing? |- |VERIFIED |
ANSWER✔✔-Spleen
The |venous |sinuses |(and |the |red |pulp) |can |store |more |than |300 |ml |of |blood. |Sudden |reductions |in |
blood |pressure |cause |the |sympathetic |nervous |system |to |stimulate |constriction |of |the |sinuses |and |
expel |as |much |as |200 |ml |of |blood |into |the |venous |circulation, |helping |to |restore |blood |volume |or |
pressure |in |the |circulation |and |increasing |the |hematocrit |by |as |much |as |4%. |The |liver |has |
hematologic |function, |especially |during |fetal |development, |but |it |does |not |store |blood |in |a |reservoir. |
The |pancreas |releases |hormones |and |digestive |enzymes. |Bone |marrow |is |a |primary |lymphoid |organ |
that |does |not |store |blood |in |a |reservoir.
What |is |another |term |the |nurse |could |use |when |talking |about |a |thrombocyte |with |a |client? |- |
VERIFIED |ANSWER✔✔-Thrombocyte
, Which |measurement |units |will |the |nurse |observe |when |a |client's |platelets |are |measured? |- |VERIFIED |
ANSWER✔✔-/mm^3
Which |information |from |the |staff |indicates |teaching |by |the |nurse |was |successful |about |natural |killer |
(NK) |cells? |- |VERIFIED |ANSWER✔✔-NK |cells |are |large |granular |lymphocytes |that |function |in |defense |
against |some |tumors |and |viruses.
Which |information |from |the |client |indicates |teaching |by |the |nurse |was |successful |for |the |body |organ |
that |produces |most |of |the |plasma |proteins? |- |VERIFIED |ANSWER✔✔-Liver
A |client |has |early |inflammation. |Which |illustration |will |the |nurse |choose |to |represent |the |
predominant |granulocytic |cells |of |early |inflammation? |- |VERIFIED |ANSWER✔✔-Neutrophils
Which |term |should |the |nurse |use |to |describe |the |substance |that |transports |iron |in |a |client's |blood? |- |
VERIFIED |ANSWER✔✔-transferrin
The |laboratory |analysis |conducted |on |a |child |with |chronic |nasal |drainage |reveals |an |elevated |number |
of |eosinophils |on |a |white |blood |cell |differential. |Based |on |this |finding, |which |is |the |most |likely |cause |
of |the |nasal |drainage? |- |VERIFIED |ANSWER✔✔-Allergies
Eosinophils |are |particularly |associated |with |an |increase |in |number |during |allergic |reactions |or |
parasitic |infestations. |
Neutrophils, |not |eosinophils, |are |seen |to |increase |in |numbers |during |bacterial |infections, |and |
neutrophils, |not |eosinophils, |decrease |with |viral |infections.
volatile |- |VERIFIED |ANSWER✔✔-Can |be |eliminated |as |CO2 |gas
Ex. |Carbonic |Acid |~ |Lungs/ |Breathing
cell |metabolism |constantly |producing |carbon |dioxide |and |carbonic |acid
nonvolatile |- |VERIFIED |ANSWER✔✔-Can |be |eliminated |by |the |kidney
Ex. |Lactic, |sulfuric, |phosphoric, |others
