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Author Question: Which of the following is a nonspecific defense? A) natural killer cells B) B cells C) T cells ... (Read 138 times)

rachel9

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Which of the following is a nonspecific defense?
 
  A) natural killer cells
  B) B cells
  C) T cells
  D) helper T cells

Question 2

Cells such as memory T cells and B cells help us with life-long protection called
 
  A) specific defenses.
  B) acquired immunity.
  C) cell-mediated immunity.
  D) specific immunity.



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flexer1n1

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Answer to Question 1

Answer: A

Answer to Question 2

Answer: B




rachel9

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Reply 2 on: Jul 12, 2018
Excellent


nothere

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Reply 3 on: Yesterday
Gracias!

 

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