LATEST PATHOPHYSIOLOGY PRACTICE
TEST EXAM WITH BEST SOLUTIONS
GUARANTEED PASS
Free radical injury can be caused by all of
the following factors except:
A) tissue damage by antioxidants.
B) radiation injury.
C) tissue reperfusion following ischemia.
D) enzymatic metabolism of chemicals. -
answer-a
Cellular atrophy involves:
A) an increase in cell size.
B) a decrease in cell size.
C) an increase in the number of cells.
D) a decrease in the number of cells. -
answer-b
,The process of cellular atrophy is
accomplished through which of the
following processes?
A) Loss of fluid
B) Decreased cell division
C) Inhibition of enzyme formation
D) Formation of autophagic vacuoles -
answer-d
In compensatory hyperplasia, growth
factors stimulate cell division in response
to:
A) tissue loss.
B) decreased hormonal stimulation.
C) ischemia.
D) puberty. - answer-a
,Pathologic hyperplasia can lead to:
A) neoplasia (cancer).
B) dysplasia.
C) metaplasia.
D) all of the above. - answer-d
In response to an increased workload, such
as that caused by high blood pressure
(hypertension), myocardial cells in the left
ventricle will adapt through the process of:
A) atrophy.
B) hypertrophy.
C) hyperplasia.
D) dsyplasia. - answer-b
The process of muscle hypertrophy involves
an increase in:
A) cell division.
, B) water accumulation.
C) protein synthesis.
D) plasma membrane thickness. - answer-c
Chronic infection of the cervix by the
human papillomavirus results in cervical:
A) atrophy.
B) dysplasia.
C) metaplasia.
D) hormonal hyperplasia. - answer-b
Metaplasia involves the replacement of
normal cells by:
A) another type of cell.
B) abnormal cells of the same tissue type.
C) scar tissue.
D) cancer cells. - answer-a
TEST EXAM WITH BEST SOLUTIONS
GUARANTEED PASS
Free radical injury can be caused by all of
the following factors except:
A) tissue damage by antioxidants.
B) radiation injury.
C) tissue reperfusion following ischemia.
D) enzymatic metabolism of chemicals. -
answer-a
Cellular atrophy involves:
A) an increase in cell size.
B) a decrease in cell size.
C) an increase in the number of cells.
D) a decrease in the number of cells. -
answer-b
,The process of cellular atrophy is
accomplished through which of the
following processes?
A) Loss of fluid
B) Decreased cell division
C) Inhibition of enzyme formation
D) Formation of autophagic vacuoles -
answer-d
In compensatory hyperplasia, growth
factors stimulate cell division in response
to:
A) tissue loss.
B) decreased hormonal stimulation.
C) ischemia.
D) puberty. - answer-a
,Pathologic hyperplasia can lead to:
A) neoplasia (cancer).
B) dysplasia.
C) metaplasia.
D) all of the above. - answer-d
In response to an increased workload, such
as that caused by high blood pressure
(hypertension), myocardial cells in the left
ventricle will adapt through the process of:
A) atrophy.
B) hypertrophy.
C) hyperplasia.
D) dsyplasia. - answer-b
The process of muscle hypertrophy involves
an increase in:
A) cell division.
, B) water accumulation.
C) protein synthesis.
D) plasma membrane thickness. - answer-c
Chronic infection of the cervix by the
human papillomavirus results in cervical:
A) atrophy.
B) dysplasia.
C) metaplasia.
D) hormonal hyperplasia. - answer-b
Metaplasia involves the replacement of
normal cells by:
A) another type of cell.
B) abnormal cells of the same tissue type.
C) scar tissue.
D) cancer cells. - answer-a
