PORTAGE LEARNING NURS 231
PATHOPHYSIOLOGY FINAL EXAM LATEST
UPDATE 2025 CORRECTLY VERIFIED QUESTIONS
AND ANSWERS
,T/F A bodybuilder's muscles will display hyperplasia
False
T/F Metaplastic cells are not better prepared to survive under stressful circumstances
False
T/F Persistent Dysplasia eventually results in cancer
True
T/F Lack of nerve stimulation can cause cells to atrophy
True
Proportion of people with a disease who are positive for that disease
Sensitivity
,How likely the same result will occur if repeated
Reliability
How a tool measured what it is intended to measure
Validity
People without the disease who are negative on a given test
Specificity
Which is NOT true of the cytoskeleton?
A. It controls shape and movement
B. Cilia and flagella are microtubule-filled cellular extensions
C. It includes peroxisomes and proteasomes
C. It includes peroxisomes and proteasomes
Which of the following are true regarding cell communication? Select all that apply.
A. Paracrine signaling depends on hormones
B. Neurotransmitters act through synapses
C. Enzyme linked receptors act through an on-off switch
D. Autocrine signaling releases a chemical into the extracellular fluid that affects its own activity
B. Neurotransmitters act through synapses
, Which of the following are false of the cell?
A. Proteins carry out the functions of the cell membrane.
B. Lysosomes are the digestive system of the cell.
C. The rough ER is the site for lipid synthesis.
D. Microfilaments are thin, threadlike cytoplasmic structures.
A. Proteins carry out the functions of the cell membrane.
Which is true of the cytoskeleton? Select all that apply.
A. It controls shape and movement
B. Cilia and flagella are microtubule-filled cellular extensions
C. It includes peroxisomes and proteasomes
A. It controls shape and movement
B. Cilia and flagella are microtubule-filled cellular extensions
High blood pressure is an example of which of the following?
A. Pathology
B. Pathophysiology
C. Physiology
D. No answer text provided
B. Pathophysiology
PATHOPHYSIOLOGY FINAL EXAM LATEST
UPDATE 2025 CORRECTLY VERIFIED QUESTIONS
AND ANSWERS
,T/F A bodybuilder's muscles will display hyperplasia
False
T/F Metaplastic cells are not better prepared to survive under stressful circumstances
False
T/F Persistent Dysplasia eventually results in cancer
True
T/F Lack of nerve stimulation can cause cells to atrophy
True
Proportion of people with a disease who are positive for that disease
Sensitivity
,How likely the same result will occur if repeated
Reliability
How a tool measured what it is intended to measure
Validity
People without the disease who are negative on a given test
Specificity
Which is NOT true of the cytoskeleton?
A. It controls shape and movement
B. Cilia and flagella are microtubule-filled cellular extensions
C. It includes peroxisomes and proteasomes
C. It includes peroxisomes and proteasomes
Which of the following are true regarding cell communication? Select all that apply.
A. Paracrine signaling depends on hormones
B. Neurotransmitters act through synapses
C. Enzyme linked receptors act through an on-off switch
D. Autocrine signaling releases a chemical into the extracellular fluid that affects its own activity
B. Neurotransmitters act through synapses
, Which of the following are false of the cell?
A. Proteins carry out the functions of the cell membrane.
B. Lysosomes are the digestive system of the cell.
C. The rough ER is the site for lipid synthesis.
D. Microfilaments are thin, threadlike cytoplasmic structures.
A. Proteins carry out the functions of the cell membrane.
Which is true of the cytoskeleton? Select all that apply.
A. It controls shape and movement
B. Cilia and flagella are microtubule-filled cellular extensions
C. It includes peroxisomes and proteasomes
A. It controls shape and movement
B. Cilia and flagella are microtubule-filled cellular extensions
High blood pressure is an example of which of the following?
A. Pathology
B. Pathophysiology
C. Physiology
D. No answer text provided
B. Pathophysiology
