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Author Question: The commitment of a lymphocyte precursor cell to a T lymphocyte can be defined based on: a. ... (Read 134 times)

Engineer

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The commitment of a lymphocyte precursor cell to a T lymphocyte can be defined based on:
 
  a. Rearrangement of the gene loci for the TCR
  b. Rearrangement of the immunoglobulin gene
  c. Presence of CD 19 and CD 10 by flow cytometry
  d. Presence of TdT

Question 2

Natural killer cells recognize and kill antigens with attached IgG. This mechanism is described as:
 
  a. Phagocytosis
  b. Cyanosis
  c. Antibody-dependent cellular activity
  d. Innate immune response



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amanda_14

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Answer to Question 1

Correct Answer: A

Answer to Question 2

Correct Answer: C





 

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