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Author Question: Antigen-sensitized cells that remain in circulation for long periods of time are called A) ... (Read 86 times)

james0929

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on: Aug 20, 2018
Antigen-sensitized cells that remain in circulation for long periods of time are called
 
  A) platelets. B) memory cells. C) leukocytes. D) erythrocytes.

Question 2

Aging gut refers to
 
  A) reduction in the biodiversity of gut microbiota and increase in pathogenic bacteria.
  B) impairment of the accessory organs of digestion.
  C) an increased risk for constipation as we age.
  D) an age-related increase in gastroesophageal reflux disease (GERD).


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Bison

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Reply #1 on: Aug 20, 2018
Answer to Question 1

B

Answer to Question 2

A


james0929

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Reply #2 on: Aug 20, 2018
Thanks


Bison

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Reply #3 on: Aug 20, 2018
Welcome :)


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