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Biology-Related Homework Help General Biology Topic started by: Jjmcadoo on Feb 20, 2018



Title: When dendritic cells ingest antigen, they migrate to the ________, where they present the antigen to ...
Post by: Jjmcadoo on Feb 20, 2018
When dendritic cells ingest antigen, they migrate to the ________, where they present the antigen to T lymphocytes.
 
  A) kidneys
  B) lymph nodes
  C) thymus
  D) spleen



Which of the following is a probable lifespan of memory B cells?
 
  A) 5 minutes
  B) 5 hours
  C) 5 days
  D) 5 years



The first cell type active in the innate response is usually a(n)
 
  A) phagocyte.
  B) erythrocyte.
  C) fibroblast.
  D) antibody.



In class switching in the secondary antibody response, the most common antibody switch is from
 
  A) IgA to IgD.
  B) IgD to IgE.
  C) IgM to IgG.
  D) None of the answers are correct.



Plasma cells usually live for about one
 
  A) week.
  B) month.
  C) year.
  D) decade.


Title: When dendritic cells ingest antigen, they migrate to the ________, where they present the antigen to ...
Post by: lazer on Feb 20, 2018
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Title: When dendritic cells ingest antigen, they migrate to the ________, where they present the antigen to ...
Post by: Jjmcadoo on Feb 20, 2018
Thank you :)