NR-283 PATHO TEST 1 QUESTIONS WITH 100- CORRECT ANSWERS

NR-283 PATHO: TEST 1 QUESTIONS WITH 100% CORRECT
ANSWERS.


1) What is the term used to describe a relative balance in body functions? -- Answer
a a a a a a a a a a a a a a a




✔✔ Homeostasis
a




2) If the term physiology refers to a branch of biology that deals with the function and
a a a a a a a a a a a a a a a a




activities of life or living matter, i.e. organs, tissue, or cells, what is
a a a a a a a a a a a a a




pathophysiology? -- Answer ✔✔ changes that result for disease a a a a a a a a




3) Give an example of the pathophysiology of an organ, tissue or cell. -- Answer ✔✔
a a a a a a a a a a a a a a a




organ: Ischemia a a




tissue: Gangrene a




cell: dysplasia
a




4) What are the three levels of prevention? Give examples of each -- Answer ✔✔
a a a a a a a a a a a a a a




Primary: vaccines a




Secondary: screenings a




Tertiary: rehabilitation a




5) What are some causes of cellular damage -- Answer ✔✔ genetics, nutritional,
a a a a a a a a a a a a




infectious, environmental a




6) Reduced tissue size or mass -- Answer ✔✔ Atrophy
a a a a a a a a




7) increased tissue size or mass -- Answer ✔✔ hypertrophy
a a a a a a a a




8) varies in size and shape -- Answer ✔✔ Dysplasia
a a a a a a a a




9) undifferentiated cells-variable nuclear and structures -- Answer ✔✔ Anaplasia a a a a a a a a