BIOD 331 | NURS 231 Pathophysiology
MODULE 1 EXAM
Actual Questions and Verified Answers
100% Guarantee Pass
Portage Learning, Geneva College
Inside you will get:
Updated Module 1 Exam
True & False Questions
Multiple Choice Questions and Answers
Expert-Verified Explanations
,1. Match the defini on with the term:
- Propor on of people with a disease who are posi ve for that disease
- How likely the same result will occur if repeated
- How a tool measures what it is intended to measure
- People without the disease who are nega ve on a given test
a. Validity
b. Reliability
c. Sensi vity
d. Specificity
Correct Answer:
Propor on of people with a disease who are posi ve—C. Sensi vity
How likely the same result will occur—B. Reliability
How a tool measures what it is intended for—A. Validity
People without the disease who are nega ve—D. Specificity
Verified Explana on: Sensi vity quan fies true posi ves, specificity true
nega ves, validity assesses accuracy of measurement, and reliability reflects
consistency.
---
2. T/F: Barre! esophagus is an example of dysplasia.
, Correct Answer: False
Verified Explana on: Barre* esophagus is characterized by *metaplasia*—the
replacement of esophageal squamous epithelium with columnar epithelium, not
dysplasia, although dysplasia can develop as a complica on.
---
3. T/F: Cervical intraepithelial neoplasia is a type of dysplasia.
Correct Answer: True
Verified Explana on: Cervical intraepithelial neoplasia refers to the disordered
growth and matura on of cervical epithelial cells, which is clinically and
histologically classified as dysplasia.
---
4. T/F: Hypertrophy can occur under normal and pathological condi ons.
Correct Answer: True
Verified Explana on: Hypertrophy may be physiological, as in athlete’s skeletal
muscle growth, or pathological, such as cardiac hypertrophy in hypertension
5. T/F: Nutri onal depriva on can cause ssue to atrophy.
Correct Answer: True
Verified Explana on: Nutri onal depriva on leads to cell and ssue atrophy as
the cell reduces its size and metabolic ac vity to conserve resources, a well-
established phenomenon in chronic malnutri on and starva on
MODULE 1 EXAM
Actual Questions and Verified Answers
100% Guarantee Pass
Portage Learning, Geneva College
Inside you will get:
Updated Module 1 Exam
True & False Questions
Multiple Choice Questions and Answers
Expert-Verified Explanations
,1. Match the defini on with the term:
- Propor on of people with a disease who are posi ve for that disease
- How likely the same result will occur if repeated
- How a tool measures what it is intended to measure
- People without the disease who are nega ve on a given test
a. Validity
b. Reliability
c. Sensi vity
d. Specificity
Correct Answer:
Propor on of people with a disease who are posi ve—C. Sensi vity
How likely the same result will occur—B. Reliability
How a tool measures what it is intended for—A. Validity
People without the disease who are nega ve—D. Specificity
Verified Explana on: Sensi vity quan fies true posi ves, specificity true
nega ves, validity assesses accuracy of measurement, and reliability reflects
consistency.
---
2. T/F: Barre! esophagus is an example of dysplasia.
, Correct Answer: False
Verified Explana on: Barre* esophagus is characterized by *metaplasia*—the
replacement of esophageal squamous epithelium with columnar epithelium, not
dysplasia, although dysplasia can develop as a complica on.
---
3. T/F: Cervical intraepithelial neoplasia is a type of dysplasia.
Correct Answer: True
Verified Explana on: Cervical intraepithelial neoplasia refers to the disordered
growth and matura on of cervical epithelial cells, which is clinically and
histologically classified as dysplasia.
---
4. T/F: Hypertrophy can occur under normal and pathological condi ons.
Correct Answer: True
Verified Explana on: Hypertrophy may be physiological, as in athlete’s skeletal
muscle growth, or pathological, such as cardiac hypertrophy in hypertension
5. T/F: Nutri onal depriva on can cause ssue to atrophy.
Correct Answer: True
Verified Explana on: Nutri onal depriva on leads to cell and ssue atrophy as
the cell reduces its size and metabolic ac vity to conserve resources, a well-
established phenomenon in chronic malnutri on and starva on
