NURS 6501- ADVANCED PATHOPHYSIOLOGY FINAL EXAM WITH 100% CORRECT ANSWER (VERIFIED ANSWERS) | LATEST UPDATE | ALREADY GRADED A+
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Course
NURS 6501 ADVANCED PATHOPHYSIOLOGY
Institution
NURS 6501 ADVANCED PATHOPHYSIOLOGY
Lead poisoning affects the nervous system by
A. Interfering with the function of neurotransmitters
B. Inhibiting the production of myelin around nerves
C. Increasing the resting membrane potential
D. Altering the transport of potassium into the nerves
ANSWER: A
Water movement between the int...
NURS 6501- ADVANCED
PATHOPHYSIOLOGY FINAL EXAM
WITH 100% CORRECT ANSWER
(VERIFIED ANSWERS) | LATEST
UPDATE | ALREADY GRADED A+
Lead poisoning affects the nervous system by
A. Interfering with the function of neurotransmitters
B. Inhibiting the production of myelin around nerves
C. Increasing the resting membrane potential
D. Altering the transport of potassium into the nerves
ANSWER: A
Water movement between the intracellular fluid (ICF) compartment and the extracellular
fluid (ECF) compartment is primarily a function of:
A. Osmotic Forces
B. Plasma Oncotic Pressure
C. Antidiuretic hormone
D. Hydrostatic forces
ANSWER: A
Two thirds of the body's water is found in its
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a. Interstitial fluid spaces
b. Vascular system
c. Intracellular fluid compartments
d. Intraocular fluids
ANSWER: C
A patient has a history of excessive use of magnesium-containing antacids and
aluminum-containing antacids. What lab value does the healthcare professional
correlate to this behavior?
a. Magnesium 1.8 mg/dL
b. Phosphate 1.9 mg/dL
c. Sodium 149 mEq/L
d. Potassium 2.5 mEq/L
ANSWER: B
A healthcare professional is caring for four patients. Which patient should the
professional assess for hyperkalemia?
a. Hyperparathyroidism
b. Vomiting
c. Renal failure
d. Hyperaldosteronism
ANSWER: C
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A healthcare professional is caring for four patients. Which patient should the
professional assess for hypermagnesemia as a priority? a. Hepatitis
b. Renal failure
c. Trauma to the hypothalamus d. Pancreatitis
ANSWER: B
Cystic fibrosis is caused by what type of gene?
a. X-linked dominant
b. X-linked recessive
c. Autosomal dominant
d. Autosomal recessive
ANSWER: D
People diagnosed with neurofibromatosis have varying degrees of the condition
because of which genetic principle?
a. Penetrance
b. Expressivity
c. Dominance
d. Recessiveness
ANSWER: B
What is the most common cause of Down syndrome?
a. Paternal nondisjunction
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b. Maternal translocations
c. Maternal nondisjunction
d. Paternal translocation
ANSWER: C
What does activation of the classical pathway begin with? a. Viruses
b. Antigen-antibody complexes c. Mast cells
d. Macrophages
ANSWER: B.
Activation of the classical pathway begins only with the activation of protein C1 and is
preceded by the formation of a complex between an antigen and an antibody to form an
antigen-antibody complex (immune complex). Infection with a virus can lead to the start
of the inflammatory process, but is not the specific activation factor. Mast cells release
the contents of their granules to initiate synthesis of other mediators of inflammation
among other actions. Macrophages are one cell type involved in phagocytosis.
In the coagulation (clotting) cascade, the intrinsic and the extrinsic pathways converge
at which factor?
a. XII
b. VII
c. X
d. V
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