NURS 8022 EXAM 2 NEWEST ACTUAL EXAM WITH UPDATED QUESTIONS AND ANSWERS (ALREADY GRADED A+) BRANDNEW!!!
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Course
NURS 8022
Institution
NURS 8022
NURS 8022 EXAM 2 NEWEST ACTUAL EXAM
WITH UPDATED QUESTIONS AND ANSWERS (ALREADY
GRADED A+) BRANDNEW!!!
Hemosiderosis is a condition that results in the excess of what
substance being stored as hemosiderin in cells of many organs
and tissues?
a. Hemoglobin
b. Ferritin
c. Iron
d. ...
Hemosiderosis is a condition that results in the excess of what
substance being stored as hemosiderin in cells of many organs
and tissues?
a. Hemoglobin
b. Ferritin
c. Iron
d. Transferrin - ANSWER-C. Iron
What is the cause of free calcium in the cytosol that damages cell
membranes by uncontrolled enzyme activation?
a. Activation of endonuclease interferes with the binding of
calcium to protein.
b. Activation of phospholipases, to which calcium normally binds,
degrades the proteins.
c. An influx of phosphate ions competes with calcium for binding
to proteins.
,2|Page
d. Depletion of ATP normally pumps calcium from the cell. -
ANSWER-D. Depletion of ATP normally pumps calcium from the
cell.
What two types of hearing loss are associated with noise?
a. Acoustic trauma and noise-induced
b. High frequency and low frequency
c. High frequency and acoustic trauma
d. Noise-induced and low frequency - ANSWER-A. Acoustic
trauma and noise-induced
What type of necrosis results from ischemia of neurons and glial
cells? a. Coagulative
b. Liquefactive
c. Caseous
d. Gangrene - ANSWER-B. Liquefactive
What type of necrosis is often associated with pulmonary
tuberculosis?
,3|Page
a. Bacteriologic
b. Caseous
c. Liquefactive
d. Gangrenous - ANSWER-B. Caseous
What type of necrosis is associated with wet gangrene?
a. Coagulative
b. Liquefactive
c. Caseous
d. Gangrene - ANSWER-B. Liquefactive
Current research supports the believe that, after heart muscle
injury, the damage:
a. Remains indefinitely because cardiac cells do not reproduce.
b. Is repaired by newly matured cardiomyocytes.
c. Gradually decreases in size as mitotic cell division occurs.
d. Is replaced by hypertrophy of remaining cells - ANSWER-B. Is
repaired by newly matured cardiomyocytes.
, 4|Page
After ovulation, the uterine endometrial cells divide under the
influence of estrogen. This process is an example of hormonal:
a. Hyperplasia
b. Dysplasia
c. Hypertrophy
d. Anaplasia - ANSWER-A. Hyperplasia
The abnormal proliferation of cells in response to excessive
hormonal stimulation is called:
a. Dysplasia
b. Pathologic dysplasia
c. Hyperplasia
d. Pathologic hyperplasia - ANSWER-D. Pathologic hyperplasia
Removal of part of the liver leads to the remaining liver cells
undergoing compensatory:
a. Atrophy
b. Metaplasia
c. Hyperplasia
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