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PORTAGE LEARNING
NURS 231 PATHOPHYSIOLOGY
FINAL EXAM
Actual Questions and Answers 100% Guarantee Pass
This Exam contains:
Questions and Answers 100% Guarantee Pass Multiple-Choice (A–D), For Each Question. Each Question Includes The Correct Answer Expert-Verified explanation
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CCC orectAn s
True/False: Metaplasc cells are not beer prepared to survive under stressful
circumstances.
Correct Answer: False
/Fal:n:MQnr Metaplasc cells undergo a transformaon that allows them to adapt to stressors in their environment, o"en enhancing their survival in adverse condions.
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CCC orectAn $
True/False: Hypertrophy can occur under normal and pathological condions.
Correct Answer: True
/Fal:n:MQnr Hypertrophy is the increase in cell size, which can occur as a normal physiological response (e.g., muscle growth from exercise) or as a pathological response (e.g., cardiac hypertrophy from high blood pressure).
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CCC orectAn +
Mulple Choice: Which are true of the mitochondria? Select all that apply.
- It is involved in cellular respiraon
- They are found far from the site of energy consumpon 2 / 3
- They play a role in apoptosis
- They control free radicals
Correct Answer: A, C, D
/Fal:n:MQnr Mitochondria are crucial for cellular respiraon (A), are o"en found near areas of energy demand, not far away (B), play significant roles in programmed cell death or apoptosis (C), and are involved in the regulaon of reacve oxygen species (free radicals) (D).
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CCC orectAn 5
Mulple Choice: Which are true of the cell membrane? Select all that apply.
- Controls the transport of materials from the outside fluids to within
- The main structural component is made of proteins
- Helps with the conducon of electrical currents in nerve and muscle cells
D. Aids in the regulaon of cell growth and prolife:ptAn
Correct Answer: A, C, D
/Fal:n:MQnr The cell membrane controls material transport (A), contains phospholipids as its main structural component with associated proteins (B, only partly correct), assists in electrical conducon (C), and helps regulate growth (D).
CCC orectAn 7 Compare and contrast the two types of gangrenous necrosis.
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