MARYVILLE UNIVERSITY NURS 611 EXAM 3 PATHO
2026 EXAM 2 LATEST VERSIONS ACTUAL EXAM
TEST BANK 2026 COMPLETE 250 QUESTIONS AND
ANSWERS WITH CORRECT DETAILED
RATIONALES| GRADED A+ advanced
Pathophysiology
Some clinical examples of type IV hypersensitivity reactions include? Select all that apply.
A. Graft rejection
B. Allergic reactions
C. Autoimmune reactions
D. Delayed reactions
Graft rejection, allergic reaction, and delayed
.!
A BOMB
,Which disorder is considered autoimmune? Select all that apply.
A. Crohn disease
B. Addison disease
C. Systemic lupus erythematosus
D. Non-insulin dependent diabetes
E. Rheumatoid arthritis
Crohns disease, Addison disease, systemic lupus erythematosus, and rheumatoid arthritis
Facial rash (butterfly), photosensitivity, neurological, renal, and hematological disorders
Symptoms of Lupus erythematosus
Immunodeficiency disorders are differentiated into primary versus secondary. Primary is rare. What
factors can contribute to immunodeficiency disorders?
Aging (decreased ability to fight infections), psychological issues (emotional trauma), poor diet,
metabolic disease, genetic syndromes, radiation, some medical treatments (anesthesia,
splenectomy), and chemotherapy
First stage in the infectious process?
Colonization
(From the perspective of the microorganisms that cause disease, the infectious process undergoes
four separate stages of progression: Colonization, invasion, multiplication, and spread)
Which type of microorganism reproduces on the skin?
Bacteria and fungi
Which statement is true concerning exotoxins?
A. Exotoxins are contained in cell walls of gram-negative bacteria
B. Exotoxins are released during the lysis of bacteria
C. Exotoxins are released during bacterial growth
D. Exotoxins are able to initiate the complement and coagulation cascades
Exotoxins are released during bacterial growth
Which statement is true about vaccines?
A. Most bacterial vaccines contain attenuated organisms
A BOMB
,B. Vaccines require booster injections to maintain life-long protection
C. Most viral vaccines are made by using dead organisms
D. Vaccines provide effective protection against most infections
Vaccines require booster injections to maintain life-long protection
A certain disease is currently found in 1 of every 10 people in the country and 1,000 people contract
the disease yearly. The population of the country is 4,500,000. Which of the following statements is
correct?
a. The prevalence of the disease is 10% and the incidence is .02%.
b. The prevalence of the disease is .02% and the incidence is 10%.
c. Neither is correct.
d. There is insufficient data –
ANS :A
In relation to disease development, the term "etiology" refers to which of the following?
a. number of people with the disease
b. cause of the disease
c. definition of the disease
d. outcome of the disease - ANS :B
Which of the following is(are) true about "symptoms"?
a. objective and measurable
b. the same as "signs"
c. both of the above
d. neither of the above - ANS :D
A BOMB
, In 1992, there were 980 deaths in a Midwestern city with a population of 1,000,000. At the beginning
of that year, 900 cases of AIDS existed in this population. During the year, 250 new cases of AIDS
were diagnosed, and 75 people died of the disease in 1992.
Using the data given above, what was the incidence rate (per 100,000 population) at the end of 1992
for AIDS?
a. 6
b. 25
c. 88
d. 116 - ANS :B
What level of prevention is a blood pressure screening program for high school students who are
pregnant?
a. primary
b. secondary
c. tertiary - ANS :B
Mr. Forbes complains of "indigestion" and becomes sweaty and pale. His wife takes him to the
Emergency Department at Northwestern Memorial Hospital. A cardiac catheterization 2 days later
shows partial blockage of his right coronary artery (RCA).
Blockage of the right coronary artery can lead to myocardial cell injury because it results in which of
the following?
a. bilirubin accumulation in myocardial cells
b. alteration in the genetic material of myocardial cells
c. reduced energy production in myocardial cells
d. activation of the complement system - ANS :C
A BOMB
2026 EXAM 2 LATEST VERSIONS ACTUAL EXAM
TEST BANK 2026 COMPLETE 250 QUESTIONS AND
ANSWERS WITH CORRECT DETAILED
RATIONALES| GRADED A+ advanced
Pathophysiology
Some clinical examples of type IV hypersensitivity reactions include? Select all that apply.
A. Graft rejection
B. Allergic reactions
C. Autoimmune reactions
D. Delayed reactions
Graft rejection, allergic reaction, and delayed
.!
A BOMB
,Which disorder is considered autoimmune? Select all that apply.
A. Crohn disease
B. Addison disease
C. Systemic lupus erythematosus
D. Non-insulin dependent diabetes
E. Rheumatoid arthritis
Crohns disease, Addison disease, systemic lupus erythematosus, and rheumatoid arthritis
Facial rash (butterfly), photosensitivity, neurological, renal, and hematological disorders
Symptoms of Lupus erythematosus
Immunodeficiency disorders are differentiated into primary versus secondary. Primary is rare. What
factors can contribute to immunodeficiency disorders?
Aging (decreased ability to fight infections), psychological issues (emotional trauma), poor diet,
metabolic disease, genetic syndromes, radiation, some medical treatments (anesthesia,
splenectomy), and chemotherapy
First stage in the infectious process?
Colonization
(From the perspective of the microorganisms that cause disease, the infectious process undergoes
four separate stages of progression: Colonization, invasion, multiplication, and spread)
Which type of microorganism reproduces on the skin?
Bacteria and fungi
Which statement is true concerning exotoxins?
A. Exotoxins are contained in cell walls of gram-negative bacteria
B. Exotoxins are released during the lysis of bacteria
C. Exotoxins are released during bacterial growth
D. Exotoxins are able to initiate the complement and coagulation cascades
Exotoxins are released during bacterial growth
Which statement is true about vaccines?
A. Most bacterial vaccines contain attenuated organisms
A BOMB
,B. Vaccines require booster injections to maintain life-long protection
C. Most viral vaccines are made by using dead organisms
D. Vaccines provide effective protection against most infections
Vaccines require booster injections to maintain life-long protection
A certain disease is currently found in 1 of every 10 people in the country and 1,000 people contract
the disease yearly. The population of the country is 4,500,000. Which of the following statements is
correct?
a. The prevalence of the disease is 10% and the incidence is .02%.
b. The prevalence of the disease is .02% and the incidence is 10%.
c. Neither is correct.
d. There is insufficient data –
ANS :A
In relation to disease development, the term "etiology" refers to which of the following?
a. number of people with the disease
b. cause of the disease
c. definition of the disease
d. outcome of the disease - ANS :B
Which of the following is(are) true about "symptoms"?
a. objective and measurable
b. the same as "signs"
c. both of the above
d. neither of the above - ANS :D
A BOMB
, In 1992, there were 980 deaths in a Midwestern city with a population of 1,000,000. At the beginning
of that year, 900 cases of AIDS existed in this population. During the year, 250 new cases of AIDS
were diagnosed, and 75 people died of the disease in 1992.
Using the data given above, what was the incidence rate (per 100,000 population) at the end of 1992
for AIDS?
a. 6
b. 25
c. 88
d. 116 - ANS :B
What level of prevention is a blood pressure screening program for high school students who are
pregnant?
a. primary
b. secondary
c. tertiary - ANS :B
Mr. Forbes complains of "indigestion" and becomes sweaty and pale. His wife takes him to the
Emergency Department at Northwestern Memorial Hospital. A cardiac catheterization 2 days later
shows partial blockage of his right coronary artery (RCA).
Blockage of the right coronary artery can lead to myocardial cell injury because it results in which of
the following?
a. bilirubin accumulation in myocardial cells
b. alteration in the genetic material of myocardial cells
c. reduced energy production in myocardial cells
d. activation of the complement system - ANS :C
A BOMB
