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
,### Question 1
True/False: Metaplastic cells are not better prepared to survive under stressful
circumstances.
Correct Answer: False
Explanation: Metaplastic cells undergo a transformation that allows them to adapt
to stressors in their environment, often enhancing their survival in adverse
conditions.
---
### Question 2
True/False: Hypertrophy can occur under normal and pathological conditions.
Correct Answer: True
Explanation: 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).
---
### Question 3
, Multiple Choice: Which are true of the mitochondria? Select all that apply.
A. It is involved in cellular respiration
B. They are found far from the site of energy consumption
C. They play a role in apoptosis
D. They control free radicals
Correct Answer: A, C, D
Explanation: Mitochondria are crucial for cellular respiration (A), are often 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 regulation of
reactive oxygen species (free radicals) (D).
---
### Question 4
Multiple Choice: Which are true of the cell membrane? Select all that apply.
A. Controls the transport of materials from the outside fluids to within
B. The main structural component is made of proteins
C. Helps with the conduction of electrical currents in nerve and muscle cells
D. Aids in the regulation of cell growth and proliferation
Correct Answer: A, C, D
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
,### Question 1
True/False: Metaplastic cells are not better prepared to survive under stressful
circumstances.
Correct Answer: False
Explanation: Metaplastic cells undergo a transformation that allows them to adapt
to stressors in their environment, often enhancing their survival in adverse
conditions.
---
### Question 2
True/False: Hypertrophy can occur under normal and pathological conditions.
Correct Answer: True
Explanation: 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).
---
### Question 3
, Multiple Choice: Which are true of the mitochondria? Select all that apply.
A. It is involved in cellular respiration
B. They are found far from the site of energy consumption
C. They play a role in apoptosis
D. They control free radicals
Correct Answer: A, C, D
Explanation: Mitochondria are crucial for cellular respiration (A), are often 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 regulation of
reactive oxygen species (free radicals) (D).
---
### Question 4
Multiple Choice: Which are true of the cell membrane? Select all that apply.
A. Controls the transport of materials from the outside fluids to within
B. The main structural component is made of proteins
C. Helps with the conduction of electrical currents in nerve and muscle cells
D. Aids in the regulation of cell growth and proliferation
Correct Answer: A, C, D
