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51 Cards in this Set
- Front
- Back
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what does clostridium botulinum disease
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botulism toxim
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how is the clostridium botulinum delivered
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aerosol or food and water
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what is the volume for clostridium to kill
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small
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what does the botulism cause
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flaccid paralysis
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is clostridium contagious
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no
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is there a vaccine for clostridium? what is available
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no, antitoxin
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what does francisella tularenis cause
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tularemia
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how is tularenis spread
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inhalation or insect bites
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what does tularemia cause
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skin ulcers
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which bioterrorism things have vaccines
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tularenis, small pox, anthrax
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what is an immune response that injures tissues
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hypersensitivity
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what are the 3 hypersensitivities
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allergy, autoimmune, and immunodefficient
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what is an allergy
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a hypersensitive reaction to an allergen
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what is an autoimmune disease
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an inappropriate immune response
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what does an autoimmune response target
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self
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what is immunodeficiency
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immune system is too weak so a disorder occurs
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what is an allergen normally
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that is normally harmless
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what do allergies involve
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IgE response
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what is an immune response that injures tissues
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hypersensitivity
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what is a type I hypersensitivity
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allergy
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what are the 3 hypersensitivities
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allergy, autoimmune, and immunodefficient
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what does type I hyper involve
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IgE
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what is an allergy
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a hypersensitive reaction to an allergen
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what is an autoimmune disease
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an inappropriate immune response
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what does an autoimmune response target
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self
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what is immunodeficiency
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immune system is too weak so a disorder occurs
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what is an allergen normally
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that is normally harmless
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what do allergies involve
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IgE response
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what is a type I hypersensitivity
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allergy
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what does type I hyper involve
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IgE
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where does ige bind on the antibody
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Fc portion
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which 2 cells does IgE bind to the Fc portion
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basophils and mast cells
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what does ige on cells allow them to do
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capture invadors
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what are the cells triggered to do with bound ige on them
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trigger inflammatory mediators
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what are inflammatory mediatators good at
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killing parasitic worms0
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what is the type II hypersensitivity
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cytotoxic
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what happens in the type II sens.
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antibodies react with molecules ont he surface of the cells
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what happens in type II hyper,. when antibodies react with molecules on the cell
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the Fc portion is tagged for destruction by Nk cells
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what is an example of type II hypers.
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ABO Blood group
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blood type A contains what antigen and antibody
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it contains B antigen and anti A antibody
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what can occur in type II hypersensitivity
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transfusion reaction
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what is transfusion reaction
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when the NK cells attack the new rbc because they do not recognize the antigens
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Type III hypersensitivities are what
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immune complexes
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type III include which antibodies
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IgM or IgG
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Type II antibodies include what antibodies and cells
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IgM and NK cells
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Type I include which antibody
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IgE
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Type IV hypersensitivity is what
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delayed type hypersensitivity
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what is a delayed type of hypersensitivity
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cell mediated reaction peak in 2 to 3 days following exposure
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example of delayed type hypersensitivity
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tuberculosis test
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what is contact dermititis also called
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contact hypersensitivity
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what type of hypersensitivity is contact dermititis
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type IV
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