MN 551 FINAL EXAM -ADVANCED
PATHOPHYSIOLOGY |ACTUAL QUESTIONS AND
VERIFIED ANSWERS|BRAND NEW 2026-2027
UPDATE|GRADED A+
Question 1
A 32-year-old man is complaining of burning, itching, photophobia, and severe pain in his
right eye after swimming in the ocean. To determine that the eye condition is corneal
rather than a conjunctival disease, which of the following would be the distinguishing
symptom?
A.) Burning
B.) Itching
c.) photophobia
D.) Severe pain
CORRECT ANSWER
Severe pain
Question 2
A woman with a diagnosis of type 2 diabetes has been ordered by her primary care
provider to have a hemoglobin A1C test for the first time. The woman states, "I don't see
why you want to test my blood cells when it's sugar that's the problem." What aspect of
physiology will underlie the care provider's response to the patient?
A.)The amount of glucose attached to A1C cells reflects the average blood glucose levels
over the life of the cell.
B)Hemoglobin synthesis by the bone marrow is inversely proportionate to blood glucose
levels, with low A1C indicating hyperglycemia.
1
,C)The high metabolic needs of red cells and their affinity for free glucose indicate the
amount of glucose that has been available over 6 to 12 weeks.
D)Insulin is a glucose receptor agonist on the hemoglobin molecule, and high glucose
suggests low insulin levels.
CORRECT ANSWER
The amount of glucose attached to A1C cells reflects the average blood glucose levels
over the life of the cell.
Question 3
A 30 year old man with a diagnosis of type 1 diabetes is aware of the multiple effects that
insulin has on his metabolism. Which of the following physiological processes are actions
of insulin?
CORRECT ANSWER
Facilitating triglycerides from glucose in fat cells
Question 4
A three-year-old girl has just been diagnosed with type 1A diabetes and her parents are
currently receiving education from the diabetes education nurse at the hospital where
their daughter is receiving treatment. How can the nurse best explain the etiology of their
daughter's health problem to her parents?
A.) Environmental and lifestyle factors are known to play a part in the fact that her pancreas
secretes and withholds insulin at the wrong times."
B.) "This tendency to produce insufficient amounts of insulin is likely something that she
inherited."
2
,C.) "It's not known exactly why your daughter has completely stopped making insulin, and
treatment will consist of your rigidly controlling her diet."
D.) "The problem that underlies her diabetes is that her own body has destroyed the cells in
herpancreas that produce insulin
CORRECT ANSWER
"The problem that underlies her diabetes is that her own body has destroyed the cells in
her pancreas that produce insulin."
Question 5
Which of the following statements best captures an aspect of the role of hormones in the
body?
A.) Some chemical substances can function as hormones or be integrated with the central
and peripheral nervous systems.
B)Hormones directly initiate many of the processes that contribute to homeostasis.
C)Control of body processes is ensured by the fact that a single hormone can only exert one
effect on one specific system or tissue.
D)Each hormone that exists in the body is produced by only one specific endocrine gland.
CORRECT ANSWER
Some chemical substances can function as either hormones or neurotransmitters.
Question 6
What does a high level of thyroid-stimulating hormone indicate?
3
, A.) Thyroid nodule
B.) Hyperthyroidism
C.) Myxedema
D.) Hypothyroidism
CORRECT ANSWER
Hypothyroidism
Question 7
Which of the following statements best captures the role of the adrenal cortex in
maintaining homeostasis?
Question 1 options:
A. Normal sexual function is dependent on adequate adrenal cortical function.
B. Redundant, secondary production of adrenal cortical hormones can compensate for the
loss of the adrenal glands.
C. The adrenal cortical hormones are primarily steroids and sex hormones.
D. The adrenal cortex is responsible for the production of epinephrine and norepinephrine,
which are part of the sympathetic nervous system.
CORRECT ANSWER
The adrenal cortical hormones are primarily steroids and sex hormones.
4
PATHOPHYSIOLOGY |ACTUAL QUESTIONS AND
VERIFIED ANSWERS|BRAND NEW 2026-2027
UPDATE|GRADED A+
Question 1
A 32-year-old man is complaining of burning, itching, photophobia, and severe pain in his
right eye after swimming in the ocean. To determine that the eye condition is corneal
rather than a conjunctival disease, which of the following would be the distinguishing
symptom?
A.) Burning
B.) Itching
c.) photophobia
D.) Severe pain
CORRECT ANSWER
Severe pain
Question 2
A woman with a diagnosis of type 2 diabetes has been ordered by her primary care
provider to have a hemoglobin A1C test for the first time. The woman states, "I don't see
why you want to test my blood cells when it's sugar that's the problem." What aspect of
physiology will underlie the care provider's response to the patient?
A.)The amount of glucose attached to A1C cells reflects the average blood glucose levels
over the life of the cell.
B)Hemoglobin synthesis by the bone marrow is inversely proportionate to blood glucose
levels, with low A1C indicating hyperglycemia.
1
,C)The high metabolic needs of red cells and their affinity for free glucose indicate the
amount of glucose that has been available over 6 to 12 weeks.
D)Insulin is a glucose receptor agonist on the hemoglobin molecule, and high glucose
suggests low insulin levels.
CORRECT ANSWER
The amount of glucose attached to A1C cells reflects the average blood glucose levels
over the life of the cell.
Question 3
A 30 year old man with a diagnosis of type 1 diabetes is aware of the multiple effects that
insulin has on his metabolism. Which of the following physiological processes are actions
of insulin?
CORRECT ANSWER
Facilitating triglycerides from glucose in fat cells
Question 4
A three-year-old girl has just been diagnosed with type 1A diabetes and her parents are
currently receiving education from the diabetes education nurse at the hospital where
their daughter is receiving treatment. How can the nurse best explain the etiology of their
daughter's health problem to her parents?
A.) Environmental and lifestyle factors are known to play a part in the fact that her pancreas
secretes and withholds insulin at the wrong times."
B.) "This tendency to produce insufficient amounts of insulin is likely something that she
inherited."
2
,C.) "It's not known exactly why your daughter has completely stopped making insulin, and
treatment will consist of your rigidly controlling her diet."
D.) "The problem that underlies her diabetes is that her own body has destroyed the cells in
herpancreas that produce insulin
CORRECT ANSWER
"The problem that underlies her diabetes is that her own body has destroyed the cells in
her pancreas that produce insulin."
Question 5
Which of the following statements best captures an aspect of the role of hormones in the
body?
A.) Some chemical substances can function as hormones or be integrated with the central
and peripheral nervous systems.
B)Hormones directly initiate many of the processes that contribute to homeostasis.
C)Control of body processes is ensured by the fact that a single hormone can only exert one
effect on one specific system or tissue.
D)Each hormone that exists in the body is produced by only one specific endocrine gland.
CORRECT ANSWER
Some chemical substances can function as either hormones or neurotransmitters.
Question 6
What does a high level of thyroid-stimulating hormone indicate?
3
, A.) Thyroid nodule
B.) Hyperthyroidism
C.) Myxedema
D.) Hypothyroidism
CORRECT ANSWER
Hypothyroidism
Question 7
Which of the following statements best captures the role of the adrenal cortex in
maintaining homeostasis?
Question 1 options:
A. Normal sexual function is dependent on adequate adrenal cortical function.
B. Redundant, secondary production of adrenal cortical hormones can compensate for the
loss of the adrenal glands.
C. The adrenal cortical hormones are primarily steroids and sex hormones.
D. The adrenal cortex is responsible for the production of epinephrine and norepinephrine,
which are part of the sympathetic nervous system.
CORRECT ANSWER
The adrenal cortical hormones are primarily steroids and sex hormones.
4
