PATH 1000 ACTUAL FINAL EXAM QUESTIONS
AND ANSWERS SURE A+
✔✔inate immunity - ✔✔Natural or native immunity, 1st line of defence, born with this
immunity to prevent damages from environment, ex.) skin, normal floura
✔✔inflammatory response - ✔✔Activated to protect body, prevent infection and promote
healing, 2nd line of defence,
✔✔adaptive immunity - ✔✔3rd line of defence, "memory" has a role in remembering
future pathogens that are reoccurring
✔✔Phagocytosis - ✔✔Cells that protect the body by injecting harmful foreign particles,
bacteria, and dead or dying cells
✔✔vasodilation - ✔✔Increase in size of blood vessels
✔✔acute inflammation - ✔✔Lasts less than 2 weeks
✔✔chronic inflammation - ✔✔Lasts longer than 2 weeks
✔✔Regeneration - ✔✔Replacement of damaged cells with healthy cells
✔✔Resolution - ✔✔May take up to 2 years, may not be achievable if damage is to
intense, infection present, tissue not capable, or if fibrin is present in lesion, in this case
repair will take place
✔✔repair - ✔✔replacement of destroyed tissue with scar tissue
✔✔dysfunctional wound healing - ✔✔May occur at any stage of healing
, Occurs if there is a lack of nutrition, smoking, obesity, excessive bleeding, medications,
oxygen deprived
✔✔active immunity - ✔✔Immunization
✔✔passive immunity - ✔✔Pre exposed,exposed without vaccine virus
✔✔IgG - ✔✔Most protection against infections
✔✔IgA - ✔✔Blood and bodily fluids/secretions
✔✔Hypersensitivity - ✔✔Response to antigen that results in disease or damage to
individual
✔✔allergy - ✔✔hypersensitivity to environmental antigens
✔✔Autoimmunity - ✔✔pertaining to one's immune system attacking its own tissues or
cells
✔✔Allioimmunity - ✔✔Response to antigens Of same species but not own ex.) reaction
to transplant
✔✔immediate hypersensitivity - ✔✔Minutes to hrs
✔✔delayed hypersensitivity - ✔✔Several hrs to a few days
✔✔Analphylaxis - ✔✔Immediate after exposure
Diarrhea, vomiting, Edema of throat, decreased BP, breathing difficulties
✔✔systemic lupus erythematosus - ✔✔Most common complex autoimmune disorders.
Produces a large amount of self antigens. Progressive and slow developing. Seizures,
arthritis, renal disorders, rash, photosensitivity
✔✔Stress - ✔✔Needs stressors, physical, psychological, physiological (infection) or
emotional challenges internal or external.
✔✔General Adaptation Syndrome - ✔✔stress will impair the ability of the organism to
resist future stressors
✔✔alarm stage - ✔✔The first stage of the general adaptation syndrome, in which the
person experiences a burst of energy that aids in dealing with the stressful situation.
Fight or flight. Also boosts the immune system to fight infection and disease.
AND ANSWERS SURE A+
✔✔inate immunity - ✔✔Natural or native immunity, 1st line of defence, born with this
immunity to prevent damages from environment, ex.) skin, normal floura
✔✔inflammatory response - ✔✔Activated to protect body, prevent infection and promote
healing, 2nd line of defence,
✔✔adaptive immunity - ✔✔3rd line of defence, "memory" has a role in remembering
future pathogens that are reoccurring
✔✔Phagocytosis - ✔✔Cells that protect the body by injecting harmful foreign particles,
bacteria, and dead or dying cells
✔✔vasodilation - ✔✔Increase in size of blood vessels
✔✔acute inflammation - ✔✔Lasts less than 2 weeks
✔✔chronic inflammation - ✔✔Lasts longer than 2 weeks
✔✔Regeneration - ✔✔Replacement of damaged cells with healthy cells
✔✔Resolution - ✔✔May take up to 2 years, may not be achievable if damage is to
intense, infection present, tissue not capable, or if fibrin is present in lesion, in this case
repair will take place
✔✔repair - ✔✔replacement of destroyed tissue with scar tissue
✔✔dysfunctional wound healing - ✔✔May occur at any stage of healing
, Occurs if there is a lack of nutrition, smoking, obesity, excessive bleeding, medications,
oxygen deprived
✔✔active immunity - ✔✔Immunization
✔✔passive immunity - ✔✔Pre exposed,exposed without vaccine virus
✔✔IgG - ✔✔Most protection against infections
✔✔IgA - ✔✔Blood and bodily fluids/secretions
✔✔Hypersensitivity - ✔✔Response to antigen that results in disease or damage to
individual
✔✔allergy - ✔✔hypersensitivity to environmental antigens
✔✔Autoimmunity - ✔✔pertaining to one's immune system attacking its own tissues or
cells
✔✔Allioimmunity - ✔✔Response to antigens Of same species but not own ex.) reaction
to transplant
✔✔immediate hypersensitivity - ✔✔Minutes to hrs
✔✔delayed hypersensitivity - ✔✔Several hrs to a few days
✔✔Analphylaxis - ✔✔Immediate after exposure
Diarrhea, vomiting, Edema of throat, decreased BP, breathing difficulties
✔✔systemic lupus erythematosus - ✔✔Most common complex autoimmune disorders.
Produces a large amount of self antigens. Progressive and slow developing. Seizures,
arthritis, renal disorders, rash, photosensitivity
✔✔Stress - ✔✔Needs stressors, physical, psychological, physiological (infection) or
emotional challenges internal or external.
✔✔General Adaptation Syndrome - ✔✔stress will impair the ability of the organism to
resist future stressors
✔✔alarm stage - ✔✔The first stage of the general adaptation syndrome, in which the
person experiences a burst of energy that aids in dealing with the stressful situation.
Fight or flight. Also boosts the immune system to fight infection and disease.
