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Author Question: The secondary immune response A) is activated during initial exposure to an invasion. B) is ... (Read 137 times)

Haya94

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on: Jun 21, 2018
The secondary immune response
 
  A) is activated during initial exposure to an invasion.
  B) is less robust than the primary immune response.
  C) is far more rapid than primary immune response.
  D) is activated if the primary immune response fails.

Question 2

Immunity occurs when
 
  A) memory lymphocytes persist after initial exposure to a virus.
  B) antigens build up.
  C) antibody levels fall.
  D) interferon is transferred from one person to another.


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apple

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Reply #1 on: Jun 21, 2018
Answer to Question 1

C

Answer to Question 2

A


Haya94

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Reply 2 on: Jun 21, 2018
Wow, this really help

6ana001

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Reply 3 on: Yesterday
Gracias!

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