NURS 231 PATHOPHYSIOLOGY EXAMS REVIEWS PORTAGE LEARNING || COMPLETE SOLUTION|| RATED 5 STARS || A” GUIDE||2025

Question 1
2..5 pts
True/False:

Persistent metaplasia can lead to dysplasia.



True



False



Question 2
.5 pts
True/False:


Barrett esophagus is an example of dysplasia.



True

,Correct Answer

False



Question 3
2..5 pts
True/False:


Cervical intraepithelial neoplasia is a type of dysplasia.

,True



False



Question 4
.5 pts
True/False:
Endometrial hyperplasia is a normal physiologic occurrence.



True

Correct Answer

False



Question 5
pts
Match the following:



1. Proportion of people with a disease who are positive for that disease
a. Validity
2. How likely the same result will occur if repeated
b. Reliability
3. How a tool measures what it is intended to measure
c. Sensitivity
4. People without the disease who are negative on a given test
d. Specificity




Proportion of people with a disease who are positive for that disease

, How jlikely jthe jsame jresult jwill joccur jif jrepeated




How ja jtool jmeasures jwhat jit jis jintended jto jmeasure




People jwithout jthe jdisease jwho jare jnegative jon ja jgiven jtest




Question j6
1.25 j/ j2.5 jpts
Multiple jChoice


Which jare jtrue jof jthe jmitochondria? jSelect jall jthat japply.



It jis jinvolved jin jcellular jrespiration




They jare jfound jfar jfrom jthe jsite jof jenergy jconsumption




They jplay ja jrole jin japoptosis



They jcontrol jfree jradicals



Question j7
1.25 j/ j2.5 jpts
Which jof jthe jfollowing jare jtrue jregarding jcell jcommunication? jSelect jall jthat japply.