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Author Question: List and briefly describe the four general properties of adaptive ... (Read 77 times)

dalyningkenk

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on: Feb 28, 2019
List and briefly describe the four general properties of adaptive immunity.

Question 2

The celiac, superior mesenteric and inferior mesenteric ganglia are collectively called ________ ganglia.
 A) chain
  B) collateral
  C) intramural
  D) paravertebral
  E) terminal


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dudman123

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Reply #1 on: Feb 28, 2019
Answer to Question 1

(1 ) Specificity: The immune response is triggered by a specific antigen and defends against only that antigen. (2 ) Versatility: The immune system can differentiate among hundreds of millions of antigens that it might encounter during a normal lifetime. (3 ) Memory: The immune response following the second exposure to a particular antigen is stronger and lasts longer than before. (4 ) Tolerance: Some antigens, such as those on your own cells, do not elicit an immune response.

Answer to Question 2

B


dalyningkenk

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Reply #2 on: Feb 28, 2019
Thank you!


dudman123

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Reply #3 on: Feb 28, 2019
Always glad to help...


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