NURO 6548 EXAM 1 QUESTIONS AND
ANSWERS | NURO 6548 STUDY GUIDE &
PRACTICE TEST 2026/2027
1 of 88
Definition
recognized by CD4 cells
Give this one a go later!
MHC IV MHC I
MHC III MHC II
Don't know?
2 of 88
,Definition
a deficiency of either vitamin B12 or folate, caused by a disruption in
DNA synthesis of the blast cells in the bone marrow; macrocytic,
hyperpigmented granulocytes, and pancytopenia
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pernicious anemia megaloblastic anemia
sideroblastic anemia hemolytic anemia
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3 of 88
Definition
platelet destruction due to immune system
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polycythemia vera multiple myeloma
thrombotic thrombocytopenic idiopathic thrombocytopenic
purpura purpura
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, 4 of 88
Definition
inhibits platelet aggregation
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nitric oxide dopamine
carbon dioxide serotonin
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5 of 88
Definition
the end caps of chromosomes; progressively shorten with each cell
replication until a critical point is reached and the cell becomes
dormant or dies
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sarcomeres telomeres
centromeres tetrads
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6 of 88
Definition
a form of coagulative necrosis characterized by blackened, dry,
wrinkled tissue that is separated from adjacent healthy tissue by am
obvious line of demarcation
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internal gangrene wet gangrene
dry gangrene wet/moist gangrene
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7 of 88
Definition
a malignant disorder associated with transformation of a myeloid stem
cell; must have more than 20% blasts
Give this one a go later!
ANSWERS | NURO 6548 STUDY GUIDE &
PRACTICE TEST 2026/2027
1 of 88
Definition
recognized by CD4 cells
Give this one a go later!
MHC IV MHC I
MHC III MHC II
Don't know?
2 of 88
,Definition
a deficiency of either vitamin B12 or folate, caused by a disruption in
DNA synthesis of the blast cells in the bone marrow; macrocytic,
hyperpigmented granulocytes, and pancytopenia
Give this one a go later!
pernicious anemia megaloblastic anemia
sideroblastic anemia hemolytic anemia
Don't know?
3 of 88
Definition
platelet destruction due to immune system
Give this one a go later!
polycythemia vera multiple myeloma
thrombotic thrombocytopenic idiopathic thrombocytopenic
purpura purpura
Don't know?
, 4 of 88
Definition
inhibits platelet aggregation
Give this one a go later!
nitric oxide dopamine
carbon dioxide serotonin
Don't know?
5 of 88
Definition
the end caps of chromosomes; progressively shorten with each cell
replication until a critical point is reached and the cell becomes
dormant or dies
Give this one a go later!
sarcomeres telomeres
centromeres tetrads
, Don't know?
6 of 88
Definition
a form of coagulative necrosis characterized by blackened, dry,
wrinkled tissue that is separated from adjacent healthy tissue by am
obvious line of demarcation
Give this one a go later!
internal gangrene wet gangrene
dry gangrene wet/moist gangrene
Don't know?
7 of 88
Definition
a malignant disorder associated with transformation of a myeloid stem
cell; must have more than 20% blasts
Give this one a go later!
