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Home Q & A Board Biology-Related Homework Help Medicine Immunology
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analiseortiz56 analiseortiz56
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6 years ago
What is the central mechanism for establishing self-tolerance?
 
  A. Self-reactive T cells and B cells are killed during development.
  B. Individuals that have immune systems that respond to self-antigens do not survive to reproduce.
  C. Immune cells that react to self-antigens are turned off when they recognize self-tissues.
  D. Certain immune suppressive cytokines are maintained in tissues to dampen auto reactive immune responses.
  E. Peripheral tissues have mechanisms to kill T or B cells that respond to them.
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ElayyynaElayyyna
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6 years ago
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analiseortiz56 Author
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6 years ago
Brilliant ツ
patod1
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Yesterday
Thank you, thank you, thank you!
rudy.zondo
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2 hours ago
This calls for a celebration Person Raising Both Hands in Celebration
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