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Author Question: According to the clonal selection theory, lymphocytes are a. Activated if an antigen binds to its ... (Read 78 times)

tiffannnnyyyyyy

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on: Jun 25, 2018
According to the clonal selection theory, lymphocytes are
 
  a. Activated if an antigen binds to its receptors
  b. Activated if an immunglobulin binds to its receptors
  c. Eliminated if they are bound to antibody
  d. Eliminated if they react to self antigens

Question 2

What is the best description of cytokines?
 
  a. Glycoproteins bound to red blood cell membranes
  b. Proteins released by cells that affect the behavior of other cells
  c. Small proteins that attract and cause the migration of cells
  d. Substances that evoke an immune response


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tennis14576

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Reply #1 on: Jun 25, 2018
Answer to Question 1

Answer: a

Answer to Question 2

Answer: b


tiffannnnyyyyyy

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Reply 2 on: Jun 25, 2018
Great answer, keep it coming :)

Jsherida

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Reply 3 on: Yesterday
Excellent

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