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Author Question: The first line of cellular defense against pathogens are the A) T cells. B) B cells. C) NK cells. ... (Read 73 times)

mp14

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on: Feb 28, 2019
The first line of cellular defense against pathogens are the
 A) T cells.
  B) B cells.
  C) NK cells.
  D) phagocytes.
  E) plasma cells.

Question 2

________ are receptors in the aorta that monitor the blood pressure.
 A) Chemoreceptors
  B) Nociceptors
  C) Baroreceptors
  D) Proprioceptors
  E) Hair cells


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nhea

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Reply #1 on: Feb 28, 2019
Answer to Question 1

D

Answer to Question 2

C


mp14

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Reply #2 on: Feb 28, 2019
Both answers were spot on, thank you once again


nhea

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Reply #3 on: Feb 28, 2019
Great! Please up vote :D


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