NSC 350 Final Exam--Cellular
Adaptation, Injury, and Death (lecture
2) Questions and Correct Answers/
Latest Update / Already Graded
What causes damage to cells? Etiology
Ans: -physical forces
-temperature
-chemical
-radiation
-biologic
-metabolic
Physical Forces
Ans: -Static
-Dynamic (impact and impulsive)
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Static
Ans: Body at rest
Dynamic
Ans: body or object moving
-impact: direct force. ex: head hitting a steering wheel
-impulsive: inertia. ex: injury to spinal cord
Chemical Forces
Ans: -Drugs
-Ethyl alcohol (ETOH)
-methyl alcohol (moonshine
-Metals
-industrial chemicals
Give examples of contamination: