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Home Q & A Board Biology-Related Homework Help General Biology
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Moe.S Moe.S
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6 years ago
Dendritic cells enter the ____ and alert T cells to threats.
 
  a. blood
  b. lymph nodes
  c. bone marrow
  d. liver
  e. lung

Question 2

Which of the following BEST describes an epitope?
 
  a. the antigen binding site of an antibody molecule
  b. found only in IgG and IgM
  c. part of an antigen that stimulates production of, and binds to, a specific antibody
  d. too small to stimulate an immune response
  e. a complement protein that initiates lysis of target cells
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qurat.ain46qurat.ain46
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6 years ago
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Moe.S Author
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#2
6 years ago
I'm still confused, but thanks for answering correctly
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