Medical Quiz

Cell Injury Quiz


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Listed below are characteristic of atrophy and hypertrophy EXCEPT:

A. Hypertrophy occurs due to increase amounts of structural proteins and organelles

B. Hypertrophy only occurs in permanent cells

C. Aging is a cause of atrophy

D. Atrophy occurs due to decreased protein synthesis, increased protein degradation in cells & autophagy


TB is what type of necrosis?

A. Coagulative

B. Caseation

C. Liquifactive

D. Fibrinoid


Positive feedback system is

A. Inhibitory

B. Stimulatory


“Remaining stable by remaining the same” is..

A. Feedback

B. Homeostasis

C. Repair


Chemotaxis is movement in response to:

A. Light

B. Seasons

C. Anything

D. Chemical compounds


The word “Pathology” is derived from

A. Greek

B. Latin

C. Hebrew


Organisms that are made up of only 1 cell are called:

A. Multicellular

B. Bacteria

C. Unicellular

D. Eukaryotic


Listed below are common adaptive cellular changes EXCEPT:

A. Atrophy

B. Hypertrophy

C. Hyperplasia

D. Dysplasia


Temperature control is an example of

A. Positive feedback

B. Negative feedback


Movement in response to any stimulus is called:

A. Taxis

B. Phototaxis

C. Chemotaxis

D. Migration


Nerve cells conduct impulses in the form of …

A. it’s spherical shape

B. branches

C. electric signals


Characteristic changes in a cell caused by a disease

A. Necrosis

B. Lesion

C. Prognosis




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